ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:45 executing program 1: 21:55:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x70, 0x0, &(0x7f0000001140)) 21:55:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:55:45 executing program 3: 21:55:45 executing program 1: 21:55:45 executing program 3: 21:55:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:55:45 executing program 3: 21:55:45 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x0, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:45 executing program 1: 21:55:46 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:46 executing program 1: 21:55:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:55:46 executing program 3: 21:55:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x70, 0x0, &(0x7f0000001140)) 21:55:46 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x0, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:46 executing program 1: 21:55:46 executing program 3: 21:55:46 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:46 executing program 1: 21:55:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:55:46 executing program 3: 21:55:46 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, 0x0) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:46 executing program 3: [ 433.800129][T19373] __nla_validate_parse: 19 callbacks suppressed [ 433.800141][T19373] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:55:46 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x70, 0x0, &(0x7f0000001140)) 21:55:46 executing program 1: [ 433.934126][T19374] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:55:47 executing program 3: 21:55:47 executing program 1: 21:55:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:55:47 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:47 executing program 3: 21:55:47 executing program 1: [ 434.365139][T19398] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 434.444815][T19398] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:55:47 executing program 3: 21:55:47 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, 0x0) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x70, &(0x7f00000000c0)=""/4094, 0x0) 21:55:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:55:47 executing program 1: 21:55:47 executing program 1: 21:55:47 executing program 3: [ 435.069557][T19425] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:55:48 executing program 1: 21:55:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:55:48 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:48 executing program 3: 21:55:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x70, &(0x7f00000000c0)=""/4094, 0x0) 21:55:48 executing program 3: [ 435.500624][T19439] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:55:48 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, 0x0) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:48 executing program 1: 21:55:48 executing program 3: [ 435.841761][T19444] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:55:48 executing program 3: 21:55:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:55:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqsrc(r0, 0x0, 0xe, 0x0, &(0x7f0000000080)) 21:55:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000001340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x127c, &(0x7f0000001900)) 21:55:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 436.206632][T19459] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 436.229225][T19459] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:55:49 executing program 4: getpid() r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:49 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 436.450139][T19474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:55:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x70, &(0x7f00000000c0)=""/4094, 0x0) 21:55:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0xc0042, 0x0) dup3(r0, r1, 0x0) 21:55:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x4000000, &(0x7f0000000500)="b9ff0300600d698cb89e14f06558", 0x0, 0x102, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 21:55:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:55:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/60, 0x3c}], 0x1) shutdown(r0, 0x0) 21:55:50 executing program 4: getpid() r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:50 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:55:50 executing program 3: io_setup(0x5ff, &(0x7f0000000040)=0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$vcsa(0xffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x5, r2}]) 21:55:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400)) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 21:55:50 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x4000000, &(0x7f0000000500)="b9ff0300600d698cb89e14f06558", 0x0, 0x102, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 21:55:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:55:50 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000540)) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f0000000000)={0x93ec, 0x3ff}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='net/rt6_stats\x00') ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$AUDIT_TTY_SET(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, 0x3f9, 0x8, 0x70bd2d, 0x25dfdbfe, {0x0, 0x1}, ["", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x4048807}, 0x1) r4 = socket$inet6(0xa, 0x1, 0x7) dup(r4) r5 = socket$inet6(0xa, 0x3, 0x6) r6 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) 21:55:51 executing program 2: pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="29000000200019", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 21:55:51 executing program 4: getpid() r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000001340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, 0x0) 21:55:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:55:51 executing program 3: mmap(&(0x7f0000197000/0x2000)=nil, 0x2000, 0x200000d, 0x8032, 0xffffffffffffffff, 0x0) 21:55:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff01f367948a", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c00020008"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x50}}, 0x4040010) 21:55:51 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(0x0, 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 438.801865][T19575] 8021q: adding VLAN 0 to HW filter on device bond1 [ 438.810677][T19576] __nla_validate_parse: 14 callbacks suppressed [ 438.810687][T19576] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:55:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x44, &(0x7f0000000140), 0x4) [ 438.909590][T19611] bond1: (slave veth3): Enslaving as an active interface with an up link [ 438.919229][T19612] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 438.938324][T19620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 438.968302][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready 21:55:51 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x5ee, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840213f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 21:55:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f00000001c0)=0x202, 0x7) 21:55:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000040)='FREEZING\x00', 0x9) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a08, 0x1700) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20122, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0xa, &(0x7f00000002c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @exit, @generic={0x0, 0x4, 0x6, 0xfffe, 0x80000001}, @alu={0x4, 0x0, 0x0, 0x1, 0x9, 0x20}, @call={0x85, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x60}, @alu={0x4, 0x0, 0x7, 0x1, 0x2, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0x0, 0x8, 0x2, 0xc, 0x8}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x2a, &(0x7f0000000380)=""/42, 0x41000, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x7}, 0x8, 0x10, &(0x7f0000000400)={0x4, 0x8, 0x3, 0x7}, 0x10}, 0x78) 21:55:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:55:52 executing program 4: pidfd_open(0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:52 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(0x0, 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:52 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x5, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x6d}]}, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:55:52 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) [ 439.343499][T19637] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 439.504239][T19644] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 439.560991][T19648] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:55:52 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001140)=ANY=[@ANYBLOB="039c085387"]) 21:55:52 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(0x0, 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="0c0e00000105010100000000000000000300000a54020100010000000200000081ac740101011c0073797a3100000000000000000000000000000000000000000000000000000000fcd935caa72edbdcaab3a8a24e5f274f9e1fa2bb4984e75cd864d791efabca99a4d6af09a0420c59dca8eb51cf442bb789794911da75b0c25c46e063abb4aafcff6bea676c3f2f593ffafaa0b604007f00000000000600000006000000000000000300000070ec070002000000030000000400010003000000010000004000154d00000000fdffffffff037f0003000000090000000800fc0000000000090000000180070003000000040000000400040003000000050000001f000700030000000200000001000200030000000400000006000200030000003e0d000000001f00030000001f000000030008000000000002000000800020000200000001000000cd0607000300000002000000ff7f1f00010000000800000002003f00010000009d96b8620600010180c55e1201000100e400f9ff01000000eb260000c1ff08000300000009000000030000000200000000000000000984ef01000000ff00000004ca23b3020000003f0000000100010000000000000000000002020002000000fefffffffffb01010500000008000000060006002e78595f00000000020000000100000000010000d7430b0003000000e00000000800ff7f02000000d80000007f008000030000003f0000009f00080000000000050000005e00070000000000ff0300000100080001000000d8000000261e090007000000000000000000fbff02000000495700008000000000000000000000004000000403000000ff0f0000ff010700000000000100000054020100020000000800000005000100e0ff150073797a310000000000000000000000000000000000000000000000000000000074557349dfe24323f945bba27bf6bce8f188a4e2698ce31dd5fb608147350274a4c6018b0efe1682c13fb0903a4dd2b7078698bef51bd2faf2568d0c0676e925ff030600010000006d3f0000470000000200000005000000ffff01000100000002000000040001000100000007000000800004000000000025faffff0500ff0f0100000070d5000020003f00030000001700000000000000000000000800000000000001aaefeb6400080000ff0f070001000000020000000000faff010000000200000081e8000170a2860a008000000000060000000000fdfffffffdff7f00030000000900000009009900000000003fe900000001800003000000020000000001070002000000ff0300000100c4020300000003000000ff01c403030000000900000005000600030000000200000006000700000000000200000081001f000200000000002400ff0308000300000009000000eb009eff010000007d0000000100640001000000090000000300080001000000080000001c000000000000000100000009008002020000000500000002003154030000000500000002000000020000000180000005000f0002000000070000000100030003000000030000000800001001000000900000005d16010103000000030000000300ff0302000000010000000900020002000000ff070000000266e4000000004000000038e904000000000006000000090004000100000000000080030005000300000040120000540201000300000008000000f90101000100180073797a3000000000000000000000000000000000000000000000000000000000dda5a041b6a34f9bbc4c1708966add6315179daecd42db4e9abbbb1a3d9e38924e66c738ff90f343972b741598e0a1c72325a3ce2e6828d48bb4d16e2fb50e91ff0f0200010000000200000014440700000000000080000006000180030000000500000000800400020000008000000004007f000000000036ce0000a700030000000000010001000200020001000000060000001d4505000000000008000000ff0f070003000000c53100000300200001000000f8ffffff08000700010000000400000002009f4f0300000004000000fdff0e000100000000020000c2050500000000008f0000000600000002000000050000007f0000000100000004000000090005000000000046fffffff7000100020000000000008000e0d10001000000060000000500f8000200000006000000d400070000000000010000004000010003000000040000c001001a00010000008e0100004700060003000000060000008d00040002000000070000000001020001000000010000000700040002000000018000000700fbff01000000040000000600ff030100000005000000000800000000000091950000a60d05000000000008000000ff032b0903000000ff0300000900ffff00000000000000000104030001000000030000000900c8280300000001040000010102000300000000080000ff0f040003000000030000000100070000000000000000000000040000000000ff0300001b00090000000000ff7f000201000200000007000000800709000104070073797a3000000000000000000000000000000000000000000000000000000000a4c63c96d8a77ccfa87e4d2425302612fc7a23e0e20c0091204ee17af79b879dc3ed34a18af4bb7dd0b05a06a1ac4d494991ced649b5be9eab55b0e6ab29a4520400060000000000f9ffffffff07a20000000000020000000100050002000000050000000400400000000000ff0f00000400ff07000000000200000000103700000000007b9d00000800db0001000000ff000000ff07090001000000470000000600200103000000ff0f0000040009000000000008000000e900001001000000000100003f000300020000000400000002009f00030000000000000009000200010000005c00000000f8ffff0100000004000000080009000300000000010000ffffff0302000000a90000000500060003000000030000007400980002000000010001001fd2080003000000000000000400d51e0200000062ffffff2807050002000000000400000200001000000000020000000500c0010000000001000000a600f40b03000000020000000004070003000000090000000600810002000000ff0000000100010003000000fdffffff0200030001000000400000000080002001000000b80800000002cd10030000001b0600000004a90001000000010001000004050001000000ff07000081009d50030000005b0400000300040000000000080000007fff54b90200000052c2ffff520006000300000000000000d8e3ffff02000000fcffffff060000400100000044c3000004009e0d02000000dd0000005402010002000000050000007ff0800008001d0073797a30000000000000000000000000000000000000000000000000000000007bccaa09b85d564a49439afe0e3eb2d46355ccba7c480481fe00ea0cea0e318952481d15a9015c947c3427d492d54c20fb4a496de6a4a565e215ef0c91dee1a60800070002000000060000000000008000000000a600000090c500040100000001000000410003000000000100000007004e0d02000000650000007f003f00030000000700000007002e000300000000080000760c32d1000000004e090000ff01010003000000ff0100000400080001000000000000000400fcff03000000ffffff7fff7f3f0001000000010000003f00ff0000000000840700000100080000000000f9ffffff7144010000000000f0a6ad5d010004000300000004000000ff7f040000000000090000000300f7ff0000000006000000ff07090000000000060000000400de3202000000020000000400000002000000040000000200ff7f02000000100000000500fbff03000000010001000104ff0702000000a60d000005004a0200000000060000000800040001000000000000000100050003000000080000000b2381000300000002000000471a4d000100000008000000ef52030001000000400000008d8701040300000006000000e75705000000000001fcffff9b06040000000000f9ffffff0080ff0f020000000101000009008cfd00000000010100000500040003000000ff01000004000700000000000008000040000700030000000200000008000080030000000900000054020100010000003f000000051f03000600260073797a30000000000000000000000000000000000000000000000000000000002745374633bfb2d547758a364d67b21d2056a02afad4db6e863ef4023c8050a728496b726d7159409556dc0f29579723cf21eed1c21626638af260fb0fadd93f01004d000200000000800000000008000100000004000000400006000100000002000000ed7b9a81010000080002000002001f00010000000800000000fc7f00020000000600000005000000020000000400000002000002dc9cf3c140000000a46107000300000004000000cfe5030000000000090000007f00fecb030000000700000009000800030000001f0000003e960700010000000400000077d1030000000000090000000400018000000000ff00000003000300010000000400000007000500000000000080000000800900000000000300000007007f0002000000eb000000020009000000000001000000e1ffff0002000000f8ffffff01803f0001000000050000000300000102000000090000000700050001000000000000000200030001000000000000000800020000000000030000000500010001000000ff7f000001010600030000001f000000200000100200000001040000ff0fb80001000000560700001f000800010000000000000007000600010000000800000002006b00020000000002000001000600020000000080020002000000010000006da3ffff0900001003000000ff070000ff7f03000100000022f300003f0009000300000002000000c591030001000000000200"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:55:52 executing program 2: r0 = socket(0xa, 0x3, 0x7) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002080)={&(0x7f00000000c0), 0xc, &(0x7f0000002040)={0x0, 0x5e0}}, 0x0) [ 439.943899][T19670] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 439.950793][ T29] audit: type=1804 audit(1600206952.880:10): pid=19641 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir226683166/syzkaller.7CfOB4/695/memory.events" dev="sda1" ino=16347 res=1 errno=0 [ 439.966679][T19670] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 439.993312][T19670] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:55:52 executing program 4: pidfd_open(0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 440.145800][ T29] audit: type=1800 audit(1600206952.880:11): pid=19641 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16347 res=0 errno=0 [ 440.314638][T19686] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 440.337574][ T29] audit: type=1804 audit(1600206953.240:12): pid=19646 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir226683166/syzkaller.7CfOB4/695/memory.events" dev="sda1" ino=16347 res=1 errno=0 21:55:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000001c0)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) close(r0) 21:55:53 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001140)=ANY=[@ANYBLOB="039c085387"]) 21:55:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0xfffd, @loopback}}, 0x0, 0x6, 0x3, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006926ed0c00"}, 0xd8) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x7fffffff}, 0x14) shutdown(r0, 0x1) [ 440.670787][ T29] audit: type=1800 audit(1600206953.250:13): pid=19646 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16347 res=0 errno=0 21:55:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:55:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) close(r0) 21:55:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 21:55:53 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r4, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r4, r4, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:53 executing program 4: pidfd_open(0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:53 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341cca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1838d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68a7d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c3"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='hsw_volume_req\x00', r0}, 0x10) 21:55:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:55:54 executing program 2: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3, 0x0) 21:55:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000001340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0xc05812fe, 0x0) 21:55:54 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r4, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r4, r4, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:54 executing program 4: getpid() pidfd_open(0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2000072c, &(0x7f0000deaff0)={0x2, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000000280)="1a8c443d3a35ab7e94568c81cc096ea87dc1b0f1b182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b4a7783625f9194bf4b6a5dba53c46382862a2f804141cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81941e3f3fa371596cdf17e160c992140c9dc8", 0x82, 0x0, 0x0, 0x0) close(r0) 21:55:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:55:54 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x148, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}]}}]}, 0x148}}, 0x0) 21:55:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x25dfdbfb, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mdstat\x00', 0x0, 0x0) preadv(r3, &(0x7f00000004c0)=[{0x0}], 0x1, 0x0, 0x0) 21:55:54 executing program 1: perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0x1c, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a80300000100000000122e25d30806", 0x0, 0x403, 0xe00, 0x22d}, 0x28) 21:55:54 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, "c80005"}}}}}, 0x2e) 21:55:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:55:54 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r4, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r4, r4, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:55:55 executing program 4: getpid() pidfd_open(0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) 21:55:56 executing program 4: getpid() pidfd_open(0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:56 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:56 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:57 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(0x0, 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:55:57 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 444.741040][T19760] bridge0: port 3(erspan0) entered disabled state [ 446.615135][T19760] bridge0: port 2(bridge_slave_1) entered disabled state [ 446.622499][T19760] bridge0: port 1(bridge_slave_0) entered disabled state [ 450.931402][T19760] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 451.361443][T19760] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 455.329384][T19760] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.338502][T19760] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.350246][T19760] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.359621][T19760] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.956524][T19761] device erspan0 left promiscuous mode [ 455.970836][T19761] bridge0: port 3(erspan0) entered disabled state [ 456.014266][T19761] device bridge_slave_0 left promiscuous mode [ 456.038176][T19761] bridge0: port 1(bridge_slave_0) entered disabled state [ 456.060409][T19761] device bridge_slave_1 left promiscuous mode [ 456.070398][T19761] bridge0: port 2(bridge_slave_1) entered disabled state [ 456.093741][T19761] bond0: (slave bond_slave_0): Releasing backup interface [ 456.112977][T19761] bond0: (slave bond_slave_1): Releasing backup interface [ 456.153597][T19761] team0: Port device team_slave_0 removed [ 456.187548][T19761] team0: Port device team_slave_1 removed [ 456.211082][T19761] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 456.232497][T19761] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 456.247671][T19774] __nla_validate_parse: 11 callbacks suppressed [ 456.247682][T19774] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 456.269441][T19779] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 456.279801][T19780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 456.311091][T19792] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 21:56:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x25dfdbfb, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mdstat\x00', 0x0, 0x0) preadv(r3, &(0x7f00000004c0)=[{0x0}], 0x1, 0x0, 0x0) 21:56:09 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(0x0, 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:56:09 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:56:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:56:09 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000100)) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x1c, 0x1, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) 21:56:09 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x1f, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581fffffff07004000632f77fbac14140ee9", 0x0, 0x102, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 456.436418][T19827] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:09 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 456.827877][T19833] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 456.865327][T19832] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:09 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(0x0, 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:56:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:56:09 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x1f, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581fffffff07004000632f77fbac14140ee9", 0x0, 0x102, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 21:56:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x25dfdbfb, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mdstat\x00', 0x0, 0x0) preadv(r3, &(0x7f00000004c0)=[{0x0}], 0x1, 0x0, 0x0) 21:56:10 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 457.180225][T19859] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000040), 0x4) 21:56:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x25dfdbfb, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mdstat\x00', 0x0, 0x0) preadv(r3, &(0x7f00000004c0)=[{0x0}], 0x1, 0x0, 0x0) 21:56:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pread64(r0, 0x0, 0x0, 0x0) [ 457.308002][T19863] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 457.381907][T19859] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:10 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(0x0, 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:56:10 executing program 2: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000680)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]}) 21:56:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:56:10 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x4, 0x0, 0x0, 0x10000000002) [ 457.747967][ T232] tipc: TX() has been purged, node left! 21:56:10 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 457.792255][T19893] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 457.822137][T19894] mmap: syz-executor.1 (19894) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 457.887257][T19897] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 457.959910][T19897] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 21:56:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:56:11 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 458.139977][ T29] audit: type=1804 audit(1600206971.070:14): pid=19906 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir079878375/syzkaller.2BMEx8/630/file0/bus" dev="sda1" ino=15772 res=1 errno=0 21:56:11 executing program 2: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000680)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]}) 21:56:11 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 458.464574][T19919] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 458.519579][T19919] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 458.538236][ T232] device hsr_slave_0 left promiscuous mode [ 458.599293][ T232] device hsr_slave_1 left promiscuous mode [ 458.660827][ T29] audit: type=1804 audit(1600206971.590:15): pid=19922 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir079878375/syzkaller.2BMEx8/631/file0/bus" dev="ramfs" ino=64970 res=1 errno=0 [ 459.278230][ T232] bond0 (unregistering): Released all slaves 21:56:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 461.975477][T19965] IPVS: ftp: loaded support on port[0] = 21 [ 462.115547][T19965] chnl_net:caif_netlink_parms(): no params data found [ 462.185836][T19965] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.193109][T19965] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.202433][T19965] device bridge_slave_0 entered promiscuous mode [ 462.213287][T19965] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.220382][T19965] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.228905][T19965] device bridge_slave_1 entered promiscuous mode [ 462.257133][T19965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 462.270238][T19965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 462.299653][T19965] team0: Port device team_slave_0 added [ 462.310208][T19965] team0: Port device team_slave_1 added [ 462.332126][T19965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 462.339101][T19965] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 462.369620][T19965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 462.383346][T19965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 462.390550][T19965] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 462.416527][T19965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 462.449704][T19965] device hsr_slave_0 entered promiscuous mode [ 462.457115][T19965] device hsr_slave_1 entered promiscuous mode [ 462.464963][T19965] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 462.476177][T19965] Cannot create hsr debugfs directory [ 462.575440][T19965] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.582970][T19965] bridge0: port 2(bridge_slave_1) entered forwarding state [ 462.590299][T19965] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.597442][T19965] bridge0: port 1(bridge_slave_0) entered forwarding state [ 462.659346][T19965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 462.677530][ T8162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 462.687107][ T8162] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.695414][ T8162] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.704520][ T8162] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 462.718507][T19965] 8021q: adding VLAN 0 to HW filter on device team0 [ 462.737505][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 462.747597][ T7981] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.754735][ T7981] bridge0: port 1(bridge_slave_0) entered forwarding state [ 462.771125][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 462.779433][ T7981] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.787280][ T7981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 462.813194][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 462.822124][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 462.830956][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 462.845464][ T8162] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 462.860402][T19965] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 462.875600][T19965] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 462.883904][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 462.907270][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 462.916545][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 462.932644][T19965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 463.002226][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 463.026262][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 463.035736][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 463.044245][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 463.056495][T19965] device veth0_vlan entered promiscuous mode [ 463.070025][T19965] device veth1_vlan entered promiscuous mode [ 463.091947][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 463.099933][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 463.120263][T19965] device veth0_macvtap entered promiscuous mode [ 463.129145][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 463.138845][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 463.150285][T19965] device veth1_macvtap entered promiscuous mode [ 463.159223][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 463.168998][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 463.186826][T19965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 463.200186][T19965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.210609][T19965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 463.221762][T19965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.231713][T19965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 463.242304][T19965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.252248][T19965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 463.262778][T19965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.273110][T19965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 463.284584][T19965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.296423][T19965] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 463.307608][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 463.317920][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 463.329971][T19965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 463.342806][T19965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.353247][T19965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 463.363808][T19965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.374331][T19965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 463.384995][T19965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.394949][T19965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 463.405531][T19965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.420028][T19965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 463.431032][T19965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.442706][T19965] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 463.452213][ T8203] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 463.462416][ T8203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 464.020525][ T8180] Bluetooth: hci3: command 0x0409 tx timeout [ 466.084421][ T8180] Bluetooth: hci3: command 0x041b tx timeout [ 466.299306][T20176] bridge0: port 2(bridge_slave_1) entered disabled state [ 466.306808][T20176] bridge0: port 1(bridge_slave_0) entered disabled state [ 468.185310][ T8181] Bluetooth: hci3: command 0x040f tx timeout [ 470.211426][ T8181] Bluetooth: hci3: command 0x0419 tx timeout [ 470.631329][T20176] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 471.061112][T20176] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 475.062716][T20177] device bridge_slave_0 left promiscuous mode [ 475.068991][T20177] bridge0: port 1(bridge_slave_0) entered disabled state [ 475.086263][T20177] device bridge_slave_1 left promiscuous mode [ 475.096820][T20177] bridge0: port 2(bridge_slave_1) entered disabled state [ 475.116150][T20177] bond0: (slave bond_slave_0): Releasing backup interface [ 475.129713][T20177] bond0: (slave bond_slave_1): Releasing backup interface [ 475.154978][T20177] team0: Port device team_slave_0 removed [ 475.173688][T20177] team0: Port device team_slave_1 removed [ 475.179751][T20177] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 475.197571][T20177] batman_adv: batadv0: Removing interface: batadv_slave_1 21:56:28 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:56:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x25dfdbfb, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mdstat\x00', 0x0, 0x0) 21:56:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 21:56:28 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x4, 0x0, 0x0, 0x10000000002) 21:56:28 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:56:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27}, 0x24}}, 0x0) [ 475.312121][T20188] __nla_validate_parse: 8 callbacks suppressed [ 475.312135][T20188] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_TIMERSLACK(0x15, 0x0) [ 475.416897][T20194] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 475.490447][T20200] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x25dfdbfb, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mdstat\x00', 0x0, 0x0) [ 475.531569][ T4086] tipc: TX() has been purged, node left! 21:56:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27}, 0x24}}, 0x0) [ 475.650159][ T29] audit: type=1804 audit(1600206988.580:16): pid=20192 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir079878375/syzkaller.2BMEx8/632/file0/bus" dev="ramfs" ino=65116 res=1 errno=0 21:56:28 executing program 2: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006780), 0x2000, &(0x7f0000008780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 21:56:28 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 475.963619][T20215] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x25dfdbfb, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mdstat\x00', 0x0, 0x0) [ 476.115940][T20218] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:29 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 476.185619][T20222] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:29 executing program 2: creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4002011, r0, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 476.375017][ T4086] device hsr_slave_0 left promiscuous mode 21:56:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27}, 0x24}}, 0x0) [ 476.483150][ T4086] device hsr_slave_1 left promiscuous mode 21:56:30 executing program 1: get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0xe9, &(0x7f0000ffd000/0x3000)=nil, 0x2) 21:56:30 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="0c0e00000105010100000000000000000300000a54020100010000000200000081ac740101011c0073797a3100000000000000000000000000000000000000000000000000000000fcd935caa72edbdcaab3a8a24e5f274f9e1fa2bb4984e75cd864d791efabca99a4d6af09a0420c59dca8eb51cf442bb789794911da75b0c25c46e063abb4aafcff6bea676c3f2f593ffafaa0b604007f00000000000600000006000000000000000300000070ec070002000000030000000400010003000000010000004000154d00000000fdffffffff037f0003000000090000000800fc0000000000090000000180070003000000040000000400040003000000050000001f000700030000000200000001000200030000000400000006000200030000003e0d000000001f00030000001f000000030008000000000002000000800020000200000001000000cd0607000300000002000000ff7f1f00010000000800000002003f00010000009d96b8620600010180c55e1201000100e400f9ff01000000eb260000c1ff08000300000009000000030000000200000000000000000984ef01000000ff00000004ca23b3020000003f0000000100010000000000000000000002020002000000fefffffffffb01010500000008000000060006002e78595f00000000020000000100000000010000d7430b0003000000e00000000800ff7f02000000d80000007f008000030000003f0000009f00080000000000050000005e00070000000000ff0300000100080001000000d8000000261e090007000000000000000000fbff02000000495700008000000000000000000000004000000403000000ff0f0000ff010700000000000100000054020100020000000800000005000100e0ff150073797a310000000000000000000000000000000000000000000000000000000074557349dfe24323f945bba27bf6bce8f188a4e2698ce31dd5fb608147350274a4c6018b0efe1682c13fb0903a4dd2b7078698bef51bd2faf2568d0c0676e925ff030600010000006d3f0000470000000200000005000000ffff01000100000002000000040001000100000007000000800004000000000025faffff0500ff0f0100000070d5000020003f00030000001700000000000000000000000800000000000001aaefeb6400080000ff0f070001000000020000000000faff010000000200000081e8000170a2860a008000000000060000000000fdfffffffdff7f00030000000900000009009900000000003fe900000001800003000000020000000001070002000000ff0300000100c4020300000003000000ff01c403030000000900000005000600030000000200000006000700000000000200000081001f000200000000002400ff0308000300000009000000eb009eff010000007d0000000100640001000000090000000300080001000000080000001c000000000000000100000009008002020000000500000002003154030000000500000002000000020000000180000005000f0002000000070000000100030003000000030000000800001001000000900000005d16010103000000030000000300ff0302000000010000000900020002000000ff070000000266e4000000004000000038e904000000000006000000090004000100000000000080030005000300000040120000540201000300000008000000f90101000100180073797a3000000000000000000000000000000000000000000000000000000000dda5a041b6a34f9bbc4c1708966add6315179daecd42db4e9abbbb1a3d9e38924e66c738ff90f343972b741598e0a1c72325a3ce2e6828d48bb4d16e2fb50e91ff0f0200010000000200000014440700000000000080000006000180030000000500000000800400020000008000000004007f000000000036ce0000a700030000000000010001000200020001000000060000001d4505000000000008000000ff0f070003000000c53100000300200001000000f8ffffff08000700010000000400000002009f4f0300000004000000fdff0e000100000000020000c2050500000000008f0000000600000002000000050000007f0000000100000004000000090005000000000046fffffff7000100020000000000008000e0d10001000000060000000500f8000200000006000000d400070000000000010000004000010003000000040000c001001a00010000008e0100004700060003000000060000008d00040002000000070000000001020001000000010000000700040002000000018000000700fbff01000000040000000600ff030100000005000000000800000000000091950000a60d05000000000008000000ff032b0903000000ff0300000900ffff00000000000000000104030001000000030000000900c8280300000001040000010102000300000000080000ff0f040003000000030000000100070000000000000000000000040000000000ff0300001b00090000000000ff7f000201000200000007000000800709000104070073797a3000000000000000000000000000000000000000000000000000000000a4c63c96d8a77ccfa87e4d2425302612fc7a23e0e20c0091204ee17af79b879dc3ed34a18af4bb7dd0b05a06a1ac4d494991ced649b5be9eab55b0e6ab29a4520400060000000000f9ffffffff07a20000000000020000000100050002000000050000000400400000000000ff0f00000400ff07000000000200000000103700000000007b9d00000800db0001000000ff000000ff07090001000000470000000600200103000000ff0f0000040009000000000008000000e900001001000000000100003f000300020000000400000002009f00030000000000000009000200010000005c00000000f8ffff0100000004000000080009000300000000010000ffffff0302000000a90000000500060003000000030000007400980002000000010001001fd2080003000000000000000400d51e0200000062ffffff2807050002000000000400000200001000000000020000000500c0010000000001000000a600f40b03000000020000000004070003000000090000000600810002000000ff0000000100010003000000fdffffff0200030001000000400000000080002001000000b80800000002cd10030000001b0600000004a90001000000010001000004050001000000ff07000081009d50030000005b0400000300040000000000080000007fff54b90200000052c2ffff520006000300000000000000d8e3ffff02000000fcffffff060000400100000044c3000004009e0d02000000dd0000005402010002000000050000007ff0800008001d0073797a30000000000000000000000000000000000000000000000000000000007bccaa09b85d564a49439afe0e3eb2d46355ccba7c480481fe00ea0cea0e318952481d15a9015c947c3427d492d54c20fb4a496de6a4a565e215ef0c91dee1a60800070002000000060000000000008000000000a600000090c500040100000001000000410003000000000100000007004e0d02000000650000007f003f00030000000700000007002e000300000000080000760c32d1000000004e090000ff01010003000000ff0100000400080001000000000000000400fcff03000000ffffff7fff7f3f0001000000010000003f00ff0000000000840700000100080000000000f9ffffff7144010000000000f0a6ad5d010004000300000004000000ff7f040000000000090000000300f7ff0000000006000000ff07090000000000060000000400de3202000000020000000400000002000000040000000200ff7f02000000100000000500fbff03000000010001000104ff0702000000a60d000005004a0200000000060000000800040001000000000000000100050003000000080000000b2381000300000002000000471a4d000100000008000000ef52030001000000400000008d8701040300000006000000e75705000000000001fcffff9b06040000000000f9ffffff0080ff0f020000000101000009008cfd00000000010100000500040003000000ff01000004000700000000000008000040000700030000000200000008000080030000000900000054020100010000003f000000051f03000600260073797a30000000000000000000000000000000000000000000000000000000002745374633bfb2d547758a364d67b21d2056a02afad4db6e863ef4023c8050a728496b726d7159409556dc0f29579723cf21eed1c21626638af260fb0fadd93f01004d000200000000800000000008000100000004000000400006000100000002000000ed7b9a81010000080002000002001f00010000000800000000fc7f00020000000600000005000000020000000400000002000002dc9cf3c140000000a46107000300000004000000cfe5030000000000090000007f00fecb030000000700000009000800030000001f0000003e960700010000000400000077d1030000000000090000000400018000000000ff00000003000300010000000400000007000500000000000080000000800900000000000300000007007f0002000000eb000000020009000000000001000000e1ffff0002000000f8ffffff01803f0001000000050000000300000102000000090000000700050001000000000000000200030001000000000000000800020000000000030000000500010001000000ff7f000001010600030000001f000000200000100200000001040000ff0fb80001000000560700001f000800010000000000000007000600010000000800000002006b00020000000002000001000600020000000080020002000000010000006da3ffff0900001003000000ff070000ff7f03000100000022f300003f0009000300000002000000c591030001000000000200"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:56:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000180)=0x10000, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 21:56:30 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 477.489591][ T4086] bond0 (unregistering): Released all slaves [ 477.573758][T20238] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 477.669911][T20239] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 477.706617][T20240] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:30 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:56:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:56:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{}, {0x6, @remote}, 0x2, {0x2, 0x0, @multicast2}, 'syz_tun\x00'}) 21:56:30 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r2, &(0x7f0000006380)=""/1024, 0x400) setxattr$trusted_overlay_opaque(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006780), 0x2000, &(0x7f0000008780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008800)={0x10}, 0x0, 0x0, 0x0}) [ 478.057394][T20267] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 478.101733][T20269] fuse: Bad value for 'fd' [ 478.192903][T20275] fuse: Bad value for 'fd' [ 479.705043][T20283] IPVS: ftp: loaded support on port[0] = 21 [ 479.849586][T20283] chnl_net:caif_netlink_parms(): no params data found [ 479.937594][T20283] bridge0: port 1(bridge_slave_0) entered blocking state [ 479.945393][T20283] bridge0: port 1(bridge_slave_0) entered disabled state [ 479.954930][T20283] device bridge_slave_0 entered promiscuous mode [ 479.964946][T20283] bridge0: port 2(bridge_slave_1) entered blocking state [ 479.973287][T20283] bridge0: port 2(bridge_slave_1) entered disabled state [ 479.981671][T20283] device bridge_slave_1 entered promiscuous mode [ 480.008494][T20283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 480.022132][T20283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 480.052984][T20283] team0: Port device team_slave_0 added [ 480.063583][T20283] team0: Port device team_slave_1 added [ 480.085826][T20283] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 480.093072][T20283] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 480.122000][T20283] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 480.139488][T20283] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 480.147753][T20283] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 480.173846][T20283] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 480.208149][T20283] device hsr_slave_0 entered promiscuous mode [ 480.215381][T20283] device hsr_slave_1 entered promiscuous mode [ 480.222972][T20283] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 480.230626][T20283] Cannot create hsr debugfs directory [ 480.335757][T20283] bridge0: port 2(bridge_slave_1) entered blocking state [ 480.342838][T20283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 480.350198][T20283] bridge0: port 1(bridge_slave_0) entered blocking state [ 480.357349][T20283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 480.419322][T20283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 480.436683][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 480.446521][ T8181] bridge0: port 1(bridge_slave_0) entered disabled state [ 480.454680][ T8181] bridge0: port 2(bridge_slave_1) entered disabled state [ 480.464596][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 480.478579][T20283] 8021q: adding VLAN 0 to HW filter on device team0 [ 480.495372][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 480.504088][ T2471] bridge0: port 1(bridge_slave_0) entered blocking state [ 480.511233][ T2471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 480.525989][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 480.535688][ T8181] bridge0: port 2(bridge_slave_1) entered blocking state [ 480.542866][ T8181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 480.574430][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 480.583967][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 480.603432][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 480.611582][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 480.619729][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 480.629643][T20283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 480.654358][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 480.664145][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 480.680437][T20283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 480.752169][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 480.771365][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 480.779601][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 480.788261][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 480.802479][T20283] device veth0_vlan entered promiscuous mode [ 480.818873][T20283] device veth1_vlan entered promiscuous mode [ 480.832499][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 480.841896][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 480.864536][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 480.875858][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 480.888053][T20283] device veth0_macvtap entered promiscuous mode [ 480.900143][T20283] device veth1_macvtap entered promiscuous mode [ 480.925402][T20283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 480.937440][T20283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.948153][T20283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 480.958705][T20283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.968611][T20283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 480.979254][T20283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 480.989138][T20283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 480.999598][T20283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 481.009519][T20283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 481.020630][T20283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 481.034190][T20283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 481.043081][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 481.053323][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 481.062686][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 481.071452][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 481.083281][T20283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 481.096732][T20283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 481.107237][T20283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 481.118665][T20283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 481.128569][T20283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 481.139569][T20283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 481.151293][T20283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 481.161838][T20283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 481.171759][T20283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 481.182796][T20283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 481.194510][T20283] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 481.204501][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 481.214674][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 481.720672][ T2471] Bluetooth: hci3: command 0x0409 tx timeout [ 483.800602][ T8180] Bluetooth: hci3: command 0x041b tx timeout [ 484.065389][T20497] bridge0: port 2(bridge_slave_1) entered disabled state [ 484.073002][T20497] bridge0: port 1(bridge_slave_0) entered disabled state [ 485.951879][ T8180] Bluetooth: hci3: command 0x040f tx timeout [ 487.970661][ T2471] Bluetooth: hci3: command 0x0419 tx timeout [ 488.381359][T20497] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 488.811336][T20497] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 492.833360][T20498] device bridge_slave_0 left promiscuous mode [ 492.839657][T20498] bridge0: port 1(bridge_slave_0) entered disabled state [ 492.869193][T20498] device bridge_slave_1 left promiscuous mode [ 492.875706][T20498] bridge0: port 2(bridge_slave_1) entered disabled state [ 492.887349][T20498] bond0: (slave bond_slave_0): Releasing backup interface [ 492.897841][T20498] bond0: (slave bond_slave_1): Releasing backup interface [ 492.920432][T20498] team0: Port device team_slave_0 removed [ 492.939727][T20498] team0: Port device team_slave_1 removed [ 492.949695][T20498] batman_adv: batadv0: Removing interface: batadv_slave_0 21:56:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x25dfdbfb, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 21:56:45 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:56:45 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000180), 0x4) 21:56:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:56:45 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x107) prctl$PR_SET_FPEMU(0xa, 0x1) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x6) bind$alg(0xffffffffffffffff, &(0x7f00000015c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000600)="5770fac08008218bbf26579cacb826e6c9bb160a01ebb5c07aa7c46540670f193eb1dbbd2dd700533caa38ef4dc923a9a37bbf64de7a085dddd7e2dfb805b5d22d1237b77b5f70c68dc0ef9de5add62901766ccf44c4ac3acefda2408342d77eae3160bce194d490fd0b54440b2d677fc0ec5426748746268b58790c1269f66119fa", 0x82}], 0x2) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$RTC_WIE_OFF(0xffffffffffffffff, 0x7010) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, 0x0, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYRES16], 0x1000001bd) 21:56:45 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 493.010300][T20498] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 493.112804][T20513] __nla_validate_parse: 2 callbacks suppressed [ 493.112818][T20513] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:46 executing program 1: setrlimit(0x7, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) 21:56:46 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$MON_IOCX_MFETCH(r0, 0x80089203, 0x0) 21:56:46 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 493.415250][T20522] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x25dfdbfb, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 493.485427][T20525] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 493.506378][ T232] tipc: TX() has been purged, node left! 21:56:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:56:46 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 493.805337][T20542] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:46 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) [ 493.898965][T20542] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 493.929289][T20549] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:47 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="0c0e00000105010100000000000000000300000a54020100010000000200000081ac740101011c0073797a3100000000000000000000000000000000000000000000000000000000fcd935caa72edbdcaab3a8a24e5f274f9e1fa2bb4984e75cd864d791efabca99a4d6af09a0420c59dca8eb51cf442bb789794911da75b0c25c46e063abb4aafcff6bea676c3f2f593ffafaa0b604007f00000000000600000006000000000000000300000070ec070002000000030000000400010003000000010000004000154d00000000fdffffffff037f0003000000090000000800fc0000000000090000000180070003000000040000000400040003000000050000001f000700030000000200000001000200030000000400000006000200030000003e0d000000001f00030000001f000000030008000000000002000000800020000200000001000000cd0607000300000002000000ff7f1f00010000000800000002003f00010000009d96b8620600010180c55e1201000100e400f9ff01000000eb260000c1ff08000300000009000000030000000200000000000000000984ef01000000ff00000004ca23b3020000003f0000000100010000000000000000000002020002000000fefffffffffb01010500000008000000060006002e78595f00000000020000000100000000010000d7430b0003000000e00000000800ff7f02000000d80000007f008000030000003f0000009f00080000000000050000005e00070000000000ff0300000100080001000000d8000000261e090007000000000000000000fbff02000000495700008000000000000000000000004000000403000000ff0f0000ff010700000000000100000054020100020000000800000005000100e0ff150073797a310000000000000000000000000000000000000000000000000000000074557349dfe24323f945bba27bf6bce8f188a4e2698ce31dd5fb608147350274a4c6018b0efe1682c13fb0903a4dd2b7078698bef51bd2faf2568d0c0676e925ff030600010000006d3f0000470000000200000005000000ffff01000100000002000000040001000100000007000000800004000000000025faffff0500ff0f0100000070d5000020003f00030000001700000000000000000000000800000000000001aaefeb6400080000ff0f070001000000020000000000faff010000000200000081e8000170a2860a008000000000060000000000fdfffffffdff7f00030000000900000009009900000000003fe900000001800003000000020000000001070002000000ff0300000100c4020300000003000000ff01c403030000000900000005000600030000000200000006000700000000000200000081001f000200000000002400ff0308000300000009000000eb009eff010000007d0000000100640001000000090000000300080001000000080000001c000000000000000100000009008002020000000500000002003154030000000500000002000000020000000180000005000f0002000000070000000100030003000000030000000800001001000000900000005d16010103000000030000000300ff0302000000010000000900020002000000ff070000000266e4000000004000000038e904000000000006000000090004000100000000000080030005000300000040120000540201000300000008000000f90101000100180073797a3000000000000000000000000000000000000000000000000000000000dda5a041b6a34f9bbc4c1708966add6315179daecd42db4e9abbbb1a3d9e38924e66c738ff90f343972b741598e0a1c72325a3ce2e6828d48bb4d16e2fb50e91ff0f0200010000000200000014440700000000000080000006000180030000000500000000800400020000008000000004007f000000000036ce0000a700030000000000010001000200020001000000060000001d4505000000000008000000ff0f070003000000c53100000300200001000000f8ffffff08000700010000000400000002009f4f0300000004000000fdff0e000100000000020000c2050500000000008f0000000600000002000000050000007f0000000100000004000000090005000000000046fffffff7000100020000000000008000e0d10001000000060000000500f8000200000006000000d400070000000000010000004000010003000000040000c001001a00010000008e0100004700060003000000060000008d00040002000000070000000001020001000000010000000700040002000000018000000700fbff01000000040000000600ff030100000005000000000800000000000091950000a60d05000000000008000000ff032b0903000000ff0300000900ffff00000000000000000104030001000000030000000900c8280300000001040000010102000300000000080000ff0f040003000000030000000100070000000000000000000000040000000000ff0300001b00090000000000ff7f000201000200000007000000800709000104070073797a3000000000000000000000000000000000000000000000000000000000a4c63c96d8a77ccfa87e4d2425302612fc7a23e0e20c0091204ee17af79b879dc3ed34a18af4bb7dd0b05a06a1ac4d494991ced649b5be9eab55b0e6ab29a4520400060000000000f9ffffffff07a20000000000020000000100050002000000050000000400400000000000ff0f00000400ff07000000000200000000103700000000007b9d00000800db0001000000ff000000ff07090001000000470000000600200103000000ff0f0000040009000000000008000000e900001001000000000100003f000300020000000400000002009f00030000000000000009000200010000005c00000000f8ffff0100000004000000080009000300000000010000ffffff0302000000a90000000500060003000000030000007400980002000000010001001fd2080003000000000000000400d51e0200000062ffffff2807050002000000000400000200001000000000020000000500c0010000000001000000a600f40b03000000020000000004070003000000090000000600810002000000ff0000000100010003000000fdffffff0200030001000000400000000080002001000000b80800000002cd10030000001b0600000004a90001000000010001000004050001000000ff07000081009d50030000005b0400000300040000000000080000007fff54b90200000052c2ffff520006000300000000000000d8e3ffff02000000fcffffff060000400100000044c3000004009e0d02000000dd0000005402010002000000050000007ff0800008001d0073797a30000000000000000000000000000000000000000000000000000000007bccaa09b85d564a49439afe0e3eb2d46355ccba7c480481fe00ea0cea0e318952481d15a9015c947c3427d492d54c20fb4a496de6a4a565e215ef0c91dee1a60800070002000000060000000000008000000000a600000090c500040100000001000000410003000000000100000007004e0d02000000650000007f003f00030000000700000007002e000300000000080000760c32d1000000004e090000ff01010003000000ff0100000400080001000000000000000400fcff03000000ffffff7fff7f3f0001000000010000003f00ff0000000000840700000100080000000000f9ffffff7144010000000000f0a6ad5d010004000300000004000000ff7f040000000000090000000300f7ff0000000006000000ff07090000000000060000000400de3202000000020000000400000002000000040000000200ff7f02000000100000000500fbff03000000010001000104ff0702000000a60d000005004a0200000000060000000800040001000000000000000100050003000000080000000b2381000300000002000000471a4d000100000008000000ef52030001000000400000008d8701040300000006000000e75705000000000001fcffff9b06040000000000f9ffffff0080ff0f020000000101000009008cfd00000000010100000500040003000000ff01000004000700000000000008000040000700030000000200000008000080030000000900000054020100010000003f000000051f03000600260073797a30000000000000000000000000000000000000000000000000000000002745374633bfb2d547758a364d67b21d2056a02afad4db6e863ef4023c8050a728496b726d7159409556dc0f29579723cf21eed1c21626638af260fb0fadd93f01004d000200000000800000000008000100000004000000400006000100000002000000ed7b9a81010000080002000002001f00010000000800000000fc7f00020000000600000005000000020000000400000002000002dc9cf3c140000000a46107000300000004000000cfe5030000000000090000007f00fecb030000000700000009000800030000001f0000003e960700010000000400000077d1030000000000090000000400018000000000ff00000003000300010000000400000007000500000000000080000000800900000000000300000007007f0002000000eb000000020009000000000001000000e1ffff0002000000f8ffffff01803f0001000000050000000300000102000000090000000700050001000000000000000200030001000000000000000800020000000000030000000500010001000000ff7f000001010600030000001f000000200000100200000001040000ff0fb80001000000560700001f000800010000000000000007000600010000000800000002006b00020000000002000001000600020000000080020002000000010000006da3ffff0900001003000000ff070000ff7f03000100000022f300003f0009000300000002000000c591030001000000000200"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:56:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:56:47 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x107) prctl$PR_SET_FPEMU(0xa, 0x1) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x6) bind$alg(0xffffffffffffffff, &(0x7f00000015c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000600)="5770fac08008218bbf26579cacb826e6c9bb160a01ebb5c07aa7c46540670f193eb1dbbd2dd700533caa38ef4dc923a9a37bbf64de7a085dddd7e2dfb805b5d22d1237b77b5f70c68dc0ef9de5add62901766ccf44c4ac3acefda2408342d77eae3160bce194d490fd0b54440b2d677fc0ec5426748746268b58790c1269f66119fa", 0x82}], 0x2) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$RTC_WIE_OFF(0xffffffffffffffff, 0x7010) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, 0x0, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYRES16], 0x1000001bd) [ 494.110334][T20559] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x25dfdbfb, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 494.187400][T20560] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) [ 494.423020][ T232] device hsr_slave_0 left promiscuous mode [ 494.486852][ T232] device hsr_slave_1 left promiscuous mode 21:56:47 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:56:48 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x107) prctl$PR_SET_FPEMU(0xa, 0x1) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x6) bind$alg(0xffffffffffffffff, &(0x7f00000015c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000600)="5770fac08008218bbf26579cacb826e6c9bb160a01ebb5c07aa7c46540670f193eb1dbbd2dd700533caa38ef4dc923a9a37bbf64de7a085dddd7e2dfb805b5d22d1237b77b5f70c68dc0ef9de5add62901766ccf44c4ac3acefda2408342d77eae3160bce194d490fd0b54440b2d677fc0ec5426748746268b58790c1269f66119fa", 0x82}], 0x2) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$RTC_WIE_OFF(0xffffffffffffffff, 0x7010) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, 0x0, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYRES16], 0x1000001bd) 21:56:48 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:56:48 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) [ 496.142726][ T232] bond0 (unregistering): Released all slaves [ 496.280274][T20570] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 496.318515][T20571] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:56:49 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="0c0e00000105010100000000000000000300000a54020100010000000200000081ac740101011c0073797a3100000000000000000000000000000000000000000000000000000000fcd935caa72edbdcaab3a8a24e5f274f9e1fa2bb4984e75cd864d791efabca99a4d6af09a0420c59dca8eb51cf442bb789794911da75b0c25c46e063abb4aafcff6bea676c3f2f593ffafaa0b604007f00000000000600000006000000000000000300000070ec070002000000030000000400010003000000010000004000154d00000000fdffffffff037f0003000000090000000800fc0000000000090000000180070003000000040000000400040003000000050000001f000700030000000200000001000200030000000400000006000200030000003e0d000000001f00030000001f000000030008000000000002000000800020000200000001000000cd0607000300000002000000ff7f1f00010000000800000002003f00010000009d96b8620600010180c55e1201000100e400f9ff01000000eb260000c1ff08000300000009000000030000000200000000000000000984ef01000000ff00000004ca23b3020000003f0000000100010000000000000000000002020002000000fefffffffffb01010500000008000000060006002e78595f00000000020000000100000000010000d7430b0003000000e00000000800ff7f02000000d80000007f008000030000003f0000009f00080000000000050000005e00070000000000ff0300000100080001000000d8000000261e090007000000000000000000fbff02000000495700008000000000000000000000004000000403000000ff0f0000ff010700000000000100000054020100020000000800000005000100e0ff150073797a310000000000000000000000000000000000000000000000000000000074557349dfe24323f945bba27bf6bce8f188a4e2698ce31dd5fb608147350274a4c6018b0efe1682c13fb0903a4dd2b7078698bef51bd2faf2568d0c0676e925ff030600010000006d3f0000470000000200000005000000ffff01000100000002000000040001000100000007000000800004000000000025faffff0500ff0f0100000070d5000020003f00030000001700000000000000000000000800000000000001aaefeb6400080000ff0f070001000000020000000000faff010000000200000081e8000170a2860a008000000000060000000000fdfffffffdff7f00030000000900000009009900000000003fe900000001800003000000020000000001070002000000ff0300000100c4020300000003000000ff01c403030000000900000005000600030000000200000006000700000000000200000081001f000200000000002400ff0308000300000009000000eb009eff010000007d0000000100640001000000090000000300080001000000080000001c000000000000000100000009008002020000000500000002003154030000000500000002000000020000000180000005000f0002000000070000000100030003000000030000000800001001000000900000005d16010103000000030000000300ff0302000000010000000900020002000000ff070000000266e4000000004000000038e904000000000006000000090004000100000000000080030005000300000040120000540201000300000008000000f90101000100180073797a3000000000000000000000000000000000000000000000000000000000dda5a041b6a34f9bbc4c1708966add6315179daecd42db4e9abbbb1a3d9e38924e66c738ff90f343972b741598e0a1c72325a3ce2e6828d48bb4d16e2fb50e91ff0f0200010000000200000014440700000000000080000006000180030000000500000000800400020000008000000004007f000000000036ce0000a700030000000000010001000200020001000000060000001d4505000000000008000000ff0f070003000000c53100000300200001000000f8ffffff08000700010000000400000002009f4f0300000004000000fdff0e000100000000020000c2050500000000008f0000000600000002000000050000007f0000000100000004000000090005000000000046fffffff7000100020000000000008000e0d10001000000060000000500f8000200000006000000d400070000000000010000004000010003000000040000c001001a00010000008e0100004700060003000000060000008d00040002000000070000000001020001000000010000000700040002000000018000000700fbff01000000040000000600ff030100000005000000000800000000000091950000a60d05000000000008000000ff032b0903000000ff0300000900ffff00000000000000000104030001000000030000000900c8280300000001040000010102000300000000080000ff0f040003000000030000000100070000000000000000000000040000000000ff0300001b00090000000000ff7f000201000200000007000000800709000104070073797a3000000000000000000000000000000000000000000000000000000000a4c63c96d8a77ccfa87e4d2425302612fc7a23e0e20c0091204ee17af79b879dc3ed34a18af4bb7dd0b05a06a1ac4d494991ced649b5be9eab55b0e6ab29a4520400060000000000f9ffffffff07a20000000000020000000100050002000000050000000400400000000000ff0f00000400ff07000000000200000000103700000000007b9d00000800db0001000000ff000000ff07090001000000470000000600200103000000ff0f0000040009000000000008000000e900001001000000000100003f000300020000000400000002009f00030000000000000009000200010000005c00000000f8ffff0100000004000000080009000300000000010000ffffff0302000000a90000000500060003000000030000007400980002000000010001001fd2080003000000000000000400d51e0200000062ffffff2807050002000000000400000200001000000000020000000500c0010000000001000000a600f40b03000000020000000004070003000000090000000600810002000000ff0000000100010003000000fdffffff0200030001000000400000000080002001000000b80800000002cd10030000001b0600000004a90001000000010001000004050001000000ff07000081009d50030000005b0400000300040000000000080000007fff54b90200000052c2ffff520006000300000000000000d8e3ffff02000000fcffffff060000400100000044c3000004009e0d02000000dd0000005402010002000000050000007ff0800008001d0073797a30000000000000000000000000000000000000000000000000000000007bccaa09b85d564a49439afe0e3eb2d46355ccba7c480481fe00ea0cea0e318952481d15a9015c947c3427d492d54c20fb4a496de6a4a565e215ef0c91dee1a60800070002000000060000000000008000000000a600000090c500040100000001000000410003000000000100000007004e0d02000000650000007f003f00030000000700000007002e000300000000080000760c32d1000000004e090000ff01010003000000ff0100000400080001000000000000000400fcff03000000ffffff7fff7f3f0001000000010000003f00ff0000000000840700000100080000000000f9ffffff7144010000000000f0a6ad5d010004000300000004000000ff7f040000000000090000000300f7ff0000000006000000ff07090000000000060000000400de3202000000020000000400000002000000040000000200ff7f02000000100000000500fbff03000000010001000104ff0702000000a60d000005004a0200000000060000000800040001000000000000000100050003000000080000000b2381000300000002000000471a4d000100000008000000ef52030001000000400000008d8701040300000006000000e75705000000000001fcffff9b06040000000000f9ffffff0080ff0f020000000101000009008cfd00000000010100000500040003000000ff01000004000700000000000008000040000700030000000200000008000080030000000900000054020100010000003f000000051f03000600260073797a30000000000000000000000000000000000000000000000000000000002745374633bfb2d547758a364d67b21d2056a02afad4db6e863ef4023c8050a728496b726d7159409556dc0f29579723cf21eed1c21626638af260fb0fadd93f01004d000200000000800000000008000100000004000000400006000100000002000000ed7b9a81010000080002000002001f00010000000800000000fc7f00020000000600000005000000020000000400000002000002dc9cf3c140000000a46107000300000004000000cfe5030000000000090000007f00fecb030000000700000009000800030000001f0000003e960700010000000400000077d1030000000000090000000400018000000000ff00000003000300010000000400000007000500000000000080000000800900000000000300000007007f0002000000eb000000020009000000000001000000e1ffff0002000000f8ffffff01803f0001000000050000000300000102000000090000000700050001000000000000000200030001000000000000000800020000000000030000000500010001000000ff7f000001010600030000001f000000200000100200000001040000ff0fb80001000000560700001f000800010000000000000007000600010000000800000002006b00020000000002000001000600020000000080020002000000010000006da3ffff0900001003000000ff070000ff7f03000100000022f300003f0009000300000002000000c591030001000000000200"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:56:49 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 21:56:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:56:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:56:49 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:56:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 499.091707][T20610] IPVS: ftp: loaded support on port[0] = 21 [ 499.367240][T20610] chnl_net:caif_netlink_parms(): no params data found [ 499.479729][T20610] bridge0: port 1(bridge_slave_0) entered blocking state [ 499.487864][T20610] bridge0: port 1(bridge_slave_0) entered disabled state [ 499.516452][T20610] device bridge_slave_0 entered promiscuous mode [ 499.530200][T20610] bridge0: port 2(bridge_slave_1) entered blocking state [ 499.546942][T20610] bridge0: port 2(bridge_slave_1) entered disabled state [ 499.557650][T20610] device bridge_slave_1 entered promiscuous mode [ 499.628927][T20610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 499.653874][T20610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 499.703378][T20610] team0: Port device team_slave_0 added [ 499.712702][T20610] team0: Port device team_slave_1 added [ 499.740201][T20610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 499.751410][T20610] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 499.777882][T20610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 499.792255][T20610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 499.799215][T20610] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 499.827199][T20610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 499.874080][T20610] device hsr_slave_0 entered promiscuous mode [ 499.881755][T20610] device hsr_slave_1 entered promiscuous mode [ 499.888299][T20610] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 499.896267][T20610] Cannot create hsr debugfs directory [ 499.996824][T20610] bridge0: port 2(bridge_slave_1) entered blocking state [ 500.003944][T20610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 500.011395][T20610] bridge0: port 1(bridge_slave_0) entered blocking state [ 500.018481][T20610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 500.083038][T20610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 500.100233][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 500.110464][ T7981] bridge0: port 1(bridge_slave_0) entered disabled state [ 500.118851][ T7981] bridge0: port 2(bridge_slave_1) entered disabled state [ 500.128868][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 500.142337][T20610] 8021q: adding VLAN 0 to HW filter on device team0 [ 500.157904][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 500.166944][ T8181] bridge0: port 1(bridge_slave_0) entered blocking state [ 500.174081][ T8181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 500.192167][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 500.200616][ T8181] bridge0: port 2(bridge_slave_1) entered blocking state [ 500.207666][ T8181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 500.235803][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 500.245722][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 500.254989][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 500.271177][T20610] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 500.285337][T20610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 500.294258][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 500.303321][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 500.330984][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 500.338581][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 500.348546][T20610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 500.424767][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 500.433980][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 500.450457][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 500.460029][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 500.471891][T20610] device veth0_vlan entered promiscuous mode [ 500.479183][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 500.488238][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 500.508319][T20610] device veth1_vlan entered promiscuous mode [ 500.538762][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 500.549001][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 500.557535][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 500.566315][ T8180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 500.577825][T20610] device veth0_macvtap entered promiscuous mode [ 500.590480][T20610] device veth1_macvtap entered promiscuous mode [ 500.615069][T20610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 500.625737][T20610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.635654][T20610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 500.646781][T20610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.656726][T20610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 500.667923][T20610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.677827][T20610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 500.688475][T20610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.698403][T20610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 500.709112][T20610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.720494][T20610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 500.731967][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 500.741101][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 500.748968][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 500.757757][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 500.770085][T20610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 500.782537][T20610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.792750][T20610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 500.804663][T20610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.814604][T20610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 500.825521][T20610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.837745][T20610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 500.848370][T20610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.858546][T20610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 500.869429][T20610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.880959][T20610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 500.889194][ T8203] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 500.899349][ T8203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 501.092193][ T2594] Bluetooth: hci3: command 0x0409 tx timeout [ 503.161071][ T8162] Bluetooth: hci3: command 0x041b tx timeout [ 503.690488][T20828] bridge0: port 2(bridge_slave_1) entered disabled state [ 503.697878][T20828] bridge0: port 1(bridge_slave_0) entered disabled state [ 505.364822][ T8162] Bluetooth: hci3: command 0x040f tx timeout [ 507.460706][ T17] Bluetooth: hci3: command 0x0419 tx timeout [ 508.031289][T20828] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 508.451209][T20828] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 512.483562][T20829] device bridge_slave_0 left promiscuous mode [ 512.489868][T20829] bridge0: port 1(bridge_slave_0) entered disabled state [ 512.507216][T20829] device bridge_slave_1 left promiscuous mode [ 512.516398][T20829] bridge0: port 2(bridge_slave_1) entered disabled state [ 512.535339][T20829] bond0: (slave bond_slave_0): Releasing backup interface [ 512.550179][T20829] bond0: (slave bond_slave_1): Releasing backup interface 21:57:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) 21:57:05 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:57:05 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 512.576053][T20829] team0: Port device team_slave_0 removed [ 512.589976][T20829] team0: Port device team_slave_1 removed [ 512.599739][T20829] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 512.609236][T20829] batman_adv: batadv0: Removing interface: batadv_slave_1 21:57:05 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 21:57:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:05 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 21:57:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 512.706729][T20839] __nla_validate_parse: 6 callbacks suppressed [ 512.706739][T20839] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 512.731891][T20839] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 512.868989][T20850] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 512.880398][T20850] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:05 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:57:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) [ 513.070058][ T145] tipc: TX() has been purged, node left! 21:57:06 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 513.277442][T20866] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 513.350915][T20868] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:06 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:57:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBMODE(r0, 0x5605, 0x0) 21:57:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) [ 513.753461][T20878] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 513.844988][T20880] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 513.967298][ T145] device hsr_slave_0 left promiscuous mode [ 514.000903][ T145] device hsr_slave_1 left promiscuous mode 21:57:07 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x8, [@restrict={0xe}, @ptr={0xb, 0x0, 0x0, 0x2, 0x5}, @var={0xb}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1, 0x1000}}]}, {0x0, [0x30, 0x30, 0x0, 0x5f, 0x5f, 0x0]}}, &(0x7f0000000500)=""/15, 0x60, 0xf}, 0x20) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41dea43e63a377fbac141410e949eb4be1977d48", 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) 21:57:07 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(0xffffffffffffffff, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:57:07 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 21:57:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:07 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x9, [@restrict={0xe}, @ptr={0xb, 0x0, 0x0, 0x2, 0x5}, @var={0xb, 0x0, 0x0, 0xe, 0x3}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1, 0x1000}}]}, {0x0, [0x30, 0x30, 0x0, 0x5f, 0x5f, 0x30, 0x0]}}, &(0x7f0000000500)=""/15, 0x61, 0xf}, 0x20) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41dea43e63a377fbac141410e949eb4be1977d48", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) 21:57:07 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:57:07 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x9, [@restrict={0xe}, @ptr={0xb, 0x0, 0x0, 0x2, 0x5}, @var={0xb, 0x0, 0x0, 0xe, 0x3}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1, 0x1000}}]}, {0x0, [0x30, 0x30, 0x0, 0x5f, 0x5f, 0x30, 0x0]}}, &(0x7f0000000500)=""/15, 0x61, 0xf}, 0x20) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41dea43e63a377fbac141410e949eb4be1977d48", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) 21:57:07 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x9, [@restrict={0xe}, @ptr={0xb, 0x0, 0x0, 0x2, 0x5}, @var={0xb, 0x0, 0x0, 0xe, 0x3}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1, 0x1000}}]}, {0x0, [0x30, 0x30, 0x0, 0x5f, 0x5f, 0x30, 0x0]}}, &(0x7f0000000500)=""/15, 0x61, 0xf}, 0x20) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41dea43e63a377fbac141410e949eb4be1977d48", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) 21:57:07 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x8, [@restrict={0xe}, @ptr={0xb, 0x0, 0x0, 0x2, 0x5}, @var={0xb}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1, 0x1000}}]}, {0x0, [0x30, 0x30, 0x0, 0x5f, 0x5f, 0x0]}}, &(0x7f0000000500)=""/15, 0x60, 0xf}, 0x20) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41dea43e63a377fbac141410e949eb4be1977d48", 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) [ 515.026491][ T145] bond0 (unregistering): Released all slaves 21:57:08 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000480)={0x4}, 0x10}, 0x78) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080)="cacfa4a13c", 0x0}, 0x20) [ 515.113391][T20888] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 515.140426][T20891] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:08 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(0xffffffffffffffff, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 517.134774][T20923] IPVS: ftp: loaded support on port[0] = 21 [ 517.295952][T20923] chnl_net:caif_netlink_parms(): no params data found [ 517.367042][T20923] bridge0: port 1(bridge_slave_0) entered blocking state [ 517.374729][T20923] bridge0: port 1(bridge_slave_0) entered disabled state [ 517.384205][T20923] device bridge_slave_0 entered promiscuous mode [ 517.395179][T20923] bridge0: port 2(bridge_slave_1) entered blocking state [ 517.405338][T20923] bridge0: port 2(bridge_slave_1) entered disabled state [ 517.417339][T20923] device bridge_slave_1 entered promiscuous mode [ 517.442844][T20923] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 517.455624][T20923] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 517.487283][T20923] team0: Port device team_slave_0 added [ 517.497105][T20923] team0: Port device team_slave_1 added [ 517.521724][T20923] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 517.528694][T20923] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 517.556278][T20923] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 517.569206][T20923] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 517.576485][T20923] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 517.602482][T20923] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 517.638067][T20923] device hsr_slave_0 entered promiscuous mode [ 517.645603][T20923] device hsr_slave_1 entered promiscuous mode [ 517.652627][T20923] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 517.660199][T20923] Cannot create hsr debugfs directory [ 517.762022][T20923] bridge0: port 2(bridge_slave_1) entered blocking state [ 517.769112][T20923] bridge0: port 2(bridge_slave_1) entered forwarding state [ 517.776549][T20923] bridge0: port 1(bridge_slave_0) entered blocking state [ 517.783762][T20923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 517.843476][T20923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 517.860129][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 517.869007][ T2594] bridge0: port 1(bridge_slave_0) entered disabled state [ 517.877489][ T2594] bridge0: port 2(bridge_slave_1) entered disabled state [ 517.886686][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 517.900311][T20923] 8021q: adding VLAN 0 to HW filter on device team0 [ 517.914930][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 517.923582][ T7981] bridge0: port 1(bridge_slave_0) entered blocking state [ 517.930738][ T7981] bridge0: port 1(bridge_slave_0) entered forwarding state [ 517.944048][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 517.953730][ T2594] bridge0: port 2(bridge_slave_1) entered blocking state [ 517.960877][ T2594] bridge0: port 2(bridge_slave_1) entered forwarding state [ 517.985015][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 517.994523][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 518.011453][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 518.026346][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 518.041778][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 518.052364][T20923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 518.077948][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 518.086488][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 518.101325][T20923] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 518.175003][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 518.192815][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 518.202424][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 518.210069][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 518.221665][T20923] device veth0_vlan entered promiscuous mode [ 518.235344][T20923] device veth1_vlan entered promiscuous mode [ 518.263467][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 518.272444][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 518.282227][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 518.294887][T20923] device veth0_macvtap entered promiscuous mode [ 518.308796][T20923] device veth1_macvtap entered promiscuous mode [ 518.330189][T20923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 518.341521][T20923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.351844][T20923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 518.367842][T20923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.378631][T20923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 518.389793][T20923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.399755][T20923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 518.411121][T20923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.421050][T20923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 518.431575][T20923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.443598][T20923] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 518.454068][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 518.464191][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 518.475088][T20923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 518.487775][T20923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.497975][T20923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 518.508806][T20923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.518787][T20923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 518.529460][T20923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.539402][T20923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 518.549930][T20923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.559860][T20923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 518.570801][T20923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.582450][T20923] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 518.592194][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 518.602493][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 519.160762][ T2471] Bluetooth: hci3: command 0x0409 tx timeout [ 521.240810][ T7981] Bluetooth: hci3: command 0x041b tx timeout [ 521.448161][T21135] bridge0: port 2(bridge_slave_1) entered disabled state [ 521.455484][T21135] bridge0: port 1(bridge_slave_0) entered disabled state [ 523.320881][ T7981] Bluetooth: hci3: command 0x040f tx timeout [ 525.400774][ T7981] Bluetooth: hci3: command 0x0419 tx timeout [ 525.781447][T21135] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 526.211355][T21135] batman_adv: batadv0: Interface deactivated: batadv_slave_1 21:57:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) 21:57:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:23 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:57:23 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:57:23 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(0xffffffffffffffff, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="0c0e00000105010100000000000000000300000a54020100010000000200000081ac740101011c0073797a3100000000000000000000000000000000000000000000000000000000fcd935caa72edbdcaab3a8a24e5f274f9e1fa2bb4984e75cd864d791efabca99a4d6af09a0420c59dca8eb51cf442bb789794911da75b0c25c46e063abb4aafcff6bea676c3f2f593ffafaa0b604007f00000000000600000006000000000000000300000070ec070002000000030000000400010003000000010000004000154d00000000fdffffffff037f0003000000090000000800fc0000000000090000000180070003000000040000000400040003000000050000001f000700030000000200000001000200030000000400000006000200030000003e0d000000001f00030000001f000000030008000000000002000000800020000200000001000000cd0607000300000002000000ff7f1f00010000000800000002003f00010000009d96b8620600010180c55e1201000100e400f9ff01000000eb260000c1ff08000300000009000000030000000200000000000000000984ef01000000ff00000004ca23b3020000003f0000000100010000000000000000000002020002000000fefffffffffb01010500000008000000060006002e78595f00000000020000000100000000010000d7430b0003000000e00000000800ff7f02000000d80000007f008000030000003f0000009f00080000000000050000005e00070000000000ff0300000100080001000000d8000000261e090007000000000000000000fbff02000000495700008000000000000000000000004000000403000000ff0f0000ff010700000000000100000054020100020000000800000005000100e0ff150073797a310000000000000000000000000000000000000000000000000000000074557349dfe24323f945bba27bf6bce8f188a4e2698ce31dd5fb608147350274a4c6018b0efe1682c13fb0903a4dd2b7078698bef51bd2faf2568d0c0676e925ff030600010000006d3f0000470000000200000005000000ffff01000100000002000000040001000100000007000000800004000000000025faffff0500ff0f0100000070d5000020003f00030000001700000000000000000000000800000000000001aaefeb6400080000ff0f070001000000020000000000faff010000000200000081e8000170a2860a008000000000060000000000fdfffffffdff7f00030000000900000009009900000000003fe900000001800003000000020000000001070002000000ff0300000100c4020300000003000000ff01c403030000000900000005000600030000000200000006000700000000000200000081001f000200000000002400ff0308000300000009000000eb009eff010000007d0000000100640001000000090000000300080001000000080000001c000000000000000100000009008002020000000500000002003154030000000500000002000000020000000180000005000f0002000000070000000100030003000000030000000800001001000000900000005d16010103000000030000000300ff0302000000010000000900020002000000ff070000000266e4000000004000000038e904000000000006000000090004000100000000000080030005000300000040120000540201000300000008000000f90101000100180073797a3000000000000000000000000000000000000000000000000000000000dda5a041b6a34f9bbc4c1708966add6315179daecd42db4e9abbbb1a3d9e38924e66c738ff90f343972b741598e0a1c72325a3ce2e6828d48bb4d16e2fb50e91ff0f0200010000000200000014440700000000000080000006000180030000000500000000800400020000008000000004007f000000000036ce0000a700030000000000010001000200020001000000060000001d4505000000000008000000ff0f070003000000c53100000300200001000000f8ffffff08000700010000000400000002009f4f0300000004000000fdff0e000100000000020000c2050500000000008f0000000600000002000000050000007f0000000100000004000000090005000000000046fffffff7000100020000000000008000e0d10001000000060000000500f8000200000006000000d400070000000000010000004000010003000000040000c001001a00010000008e0100004700060003000000060000008d00040002000000070000000001020001000000010000000700040002000000018000000700fbff01000000040000000600ff030100000005000000000800000000000091950000a60d05000000000008000000ff032b0903000000ff0300000900ffff00000000000000000104030001000000030000000900c8280300000001040000010102000300000000080000ff0f040003000000030000000100070000000000000000000000040000000000ff0300001b00090000000000ff7f000201000200000007000000800709000104070073797a3000000000000000000000000000000000000000000000000000000000a4c63c96d8a77ccfa87e4d2425302612fc7a23e0e20c0091204ee17af79b879dc3ed34a18af4bb7dd0b05a06a1ac4d494991ced649b5be9eab55b0e6ab29a4520400060000000000f9ffffffff07a20000000000020000000100050002000000050000000400400000000000ff0f00000400ff07000000000200000000103700000000007b9d00000800db0001000000ff000000ff07090001000000470000000600200103000000ff0f0000040009000000000008000000e900001001000000000100003f000300020000000400000002009f00030000000000000009000200010000005c00000000f8ffff0100000004000000080009000300000000010000ffffff0302000000a90000000500060003000000030000007400980002000000010001001fd2080003000000000000000400d51e0200000062ffffff2807050002000000000400000200001000000000020000000500c0010000000001000000a600f40b03000000020000000004070003000000090000000600810002000000ff0000000100010003000000fdffffff0200030001000000400000000080002001000000b80800000002cd10030000001b0600000004a90001000000010001000004050001000000ff07000081009d50030000005b0400000300040000000000080000007fff54b90200000052c2ffff520006000300000000000000d8e3ffff02000000fcffffff060000400100000044c3000004009e0d02000000dd0000005402010002000000050000007ff0800008001d0073797a30000000000000000000000000000000000000000000000000000000007bccaa09b85d564a49439afe0e3eb2d46355ccba7c480481fe00ea0cea0e318952481d15a9015c947c3427d492d54c20fb4a496de6a4a565e215ef0c91dee1a60800070002000000060000000000008000000000a600000090c500040100000001000000410003000000000100000007004e0d02000000650000007f003f00030000000700000007002e000300000000080000760c32d1000000004e090000ff01010003000000ff0100000400080001000000000000000400fcff03000000ffffff7fff7f3f0001000000010000003f00ff0000000000840700000100080000000000f9ffffff7144010000000000f0a6ad5d010004000300000004000000ff7f040000000000090000000300f7ff0000000006000000ff07090000000000060000000400de3202000000020000000400000002000000040000000200ff7f02000000100000000500fbff03000000010001000104ff0702000000a60d000005004a0200000000060000000800040001000000000000000100050003000000080000000b2381000300000002000000471a4d000100000008000000ef52030001000000400000008d8701040300000006000000e75705000000000001fcffff9b06040000000000f9ffffff0080ff0f020000000101000009008cfd00000000010100000500040003000000ff01000004000700000000000008000040000700030000000200000008000080030000000900000054020100010000003f000000051f03000600260073797a30000000000000000000000000000000000000000000000000000000002745374633bfb2d547758a364d67b21d2056a02afad4db6e863ef4023c8050a728496b726d7159409556dc0f29579723cf21eed1c21626638af260fb0fadd93f01004d000200000000800000000008000100000004000000400006000100000002000000ed7b9a81010000080002000002001f00010000000800000000fc7f00020000000600000005000000020000000400000002000002dc9cf3c140000000a46107000300000004000000cfe5030000000000090000007f00fecb030000000700000009000800030000001f0000003e960700010000000400000077d1030000000000090000000400018000000000ff00000003000300010000000400000007000500000000000080000000800900000000000300000007007f0002000000eb000000020009000000000001000000e1ffff0002000000f8ffffff01803f0001000000050000000300000102000000090000000700050001000000000000000200030001000000000000000800020000000000030000000500010001000000ff7f000001010600030000001f000000200000100200000001040000ff0fb80001000000560700001f000800010000000000000007000600010000000800000002006b00020000000002000001000600020000000080020002000000010000006da3ffff0900001003000000ff070000ff7f03000100000022f300003f0009000300000002000000c591030001000000000200"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:57:23 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x8, [@restrict={0xe}, @ptr={0xb, 0x0, 0x0, 0x2, 0x5}, @var={0xb}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1, 0x1000}}]}, {0x0, [0x30, 0x30, 0x0, 0x5f, 0x5f, 0x0]}}, &(0x7f0000000500)=""/15, 0x60, 0xf}, 0x20) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x26, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41dea43e63a377fbac141410e949eb4be1977d48", 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) 21:57:23 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 530.333182][T21146] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 530.370381][T21146] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:23 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 530.625625][T21158] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 530.663553][T21158] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) 21:57:23 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:57:23 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) 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, 0x1, @perf_bp={&(0x7f00000002c0)}, 0xcd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) close(r0) sendmsg$sock(r0, &(0x7f0000000c40)={&(0x7f0000000680)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)="c2d6ffd6c55e09f664c908e751d36f7e049063815eaa13a3c4f0f34bc8358b3bb16e596b2a9f1b9f82111de916ba854d986c9d626e471078f09d22ef7117dece4f6eb8f3e34ad23a0d17950f5868522a1ac09faf93db1b8bcf883ea6cf930c4f0d4ea9d5015945de0d477b21baecff18e7eabf600804ac270b5a2d65adebd2d70c3e54fc16f41f4fd8dc465a1d9678a5498c0b52f528fd18f51768f0c8db1f98ce40ed8b6f85069e491db6555a8cc49ed5a86170cc3a9a62d39aefdd7066a64f63604d17ef273dbc7b5ffea2b1a19bb454a82eea7990ba7bb452cf6df7d0a0f7ba124fe7ac20597cd3615a2db7bc3f37c23ba674f5d5ec", 0xf7}, {&(0x7f0000000700)="a16931b2a1e04cc1b8c2353cec93eabb0cf746db9bb93c3666cbe4ce77842dcb01628ce3822f15cbac7681c38375ceb43b501c915b21a5396e5b06be085bfaa521072b8d97f4e202cb1285eb5041417b5b600c45e37ac0c7bd3f4c2bba546f26185010539934c0857374264400a7854ec49d", 0x72}, {&(0x7f0000000780)="34a5f1b973893da1d0e02452cf60f4f801ac6a05840fd3ab5bf3e968ce9c05b2b7ab97cc13a5291fee", 0x29}, {&(0x7f0000000ac0)="b9719d0e338fd8b32edde945f24431a1f8db576717892b071f32bb8dce5eb8f538d161860cee35f36fd6f5759d5794770eab8a389f61e076faf5485c1ef990ac02787410a3da11", 0x47}, {&(0x7f0000000b40)}], 0x5, &(0x7f0000000c00)=[@mark={{0x14, 0x1, 0x24, 0x10000}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}], 0x30}, 0x14008004) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000dc0)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000005c0)=""/96, 0x60}, {&(0x7f0000000300)=""/5, 0x5}], 0x2, &(0x7f0000000e40)=""/215, 0xd7}, 0x2140) socketpair(0x1f, 0x1, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) close(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000f40)=""/102400, 0x4}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000240)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)="7138524de39f58a687445f30f13a", 0xe}, {&(0x7f0000000380)="bcc168ba9887c7ab670157f82c05c70352a6724add9e5ce82973a304725077fd35a91c855dd4ec07ab540319cf8ea1332f7647dcd0d3b7cc19cf69680c9c1a2ebbdff983b7b57bb69bd39aae164d1e81684840452edbcfad5a10d4d1f6ff44791e383a7d351081199be6d090175b91b60eb18797a1e6bc0000ee00c6dceb81ecf867b874053245fac618a69f02e7638bf9f0c971e517b4e656454bcfe41362317ca1658978a3cd2d04aa036cd0b71a963ebc76819fea15aaf8dd69be87e708b0d58da8fa844c8e", 0xc7}, {&(0x7f0000000a00)="7630ce5d81fa184b8e38c438e97c5630669d6d99faa39bc0b6e77e1b9a5e9c92694a002f2842358c6e3b1361ba5336a1b85c9b73fbbcb7fed8cc173698ecefbc3007b75088c2f68151f4ef4026c4f245c8e897b3345ce6c9d249dafe2fddc626486e4e95ec08e67d4c2d550a161c3a7e7a1f8372ea", 0x75}, {&(0x7f0000000480)="897caf3828a458782d830725bf8e22f73ba8c938e6cf3d122122652b3cb2cb8fa6771aa746bd606f920b83e3cc2f6e49772f", 0x32}, {&(0x7f00000004c0)="fbd2f49d54e7a7bb4126c8fa8e61d0aa1135282a8d626bdbf677a922ed4cb6702d531bff1fbfacf823fcc7471e92f69971d721f619d95d056d2115922d122d59de613b2efb61ce0a173397330997c4135dcf735be7df7e4b987c1e912f2207e870538f7f66ff381dce09d7052d48a88e807de4d784ffbc5356c5a2901b09c89879c144c5d7a0c77688da60f58432e2f9a18d00151eb18297c8a8556df3e80283", 0xa0}, {&(0x7f0000000800)="d1f7888e29df6876fa7b01f214746e130052371f2168905b0b5e8415b26f514bdc066267b0464e9dc7fe45d0d4094b84ef80008000"/65, 0x41}], 0x6, &(0x7f000001a980)=ANY=[@ANYBLOB="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"], 0x390}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x1ff, 0x40, 0xffffffffffffffff, 0x100, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xa, &(0x7f0000000000)=r2, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000d00)='memory.current\x00', 0x0, 0x0) 21:57:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:23 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 530.800474][ T4086] tipc: TX() has been purged, node left! [ 530.974678][T21174] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 531.018328][T21174] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 531.082014][T21180] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:24 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:57:24 executing program 1: socket$kcm(0x2b, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:57:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) 21:57:24 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 531.248232][T21176] IPv6: sit1: Disabled Multicast RS 21:57:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:24 executing program 1: socket$kcm(0x2b, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 531.476473][T21193] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:24 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:57:24 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0)}, 0xcd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) close(r0) sendmsg$sock(r0, &(0x7f0000000c40)={&(0x7f0000000680)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)="c2d6ffd6c55e09f664c908e751d36f7e049063815eaa13a3c4f0f34bc8358b3bb16e596b2a9f1b9f82111de916ba854d986c9d626e471078f09d22ef7117dece4f6eb8f3e34ad23a0d17950f5868522a1ac09faf93db1b8bcf883ea6cf930c4f0d4ea9d5015945de0d477b21baecff18e7eabf600804ac270b5a2d65adebd2d70c3e54fc16f41f4fd8dc465a1d9678a5498c0b52f528fd18f51768f0c8db1f98ce40ed8b6f85069e491db6555a8cc49ed5a86170cc3a9a62d39aefdd7066a64f63604d17ef273dbc7b5ffea2b1a19bb454a82eea7990ba7bb452cf6df7d0a0f7ba124fe7ac20597cd3615a2db7bc3f37c23ba674f5d5ec", 0xf7}, {&(0x7f0000000700)="a16931b2a1e04cc1b8c2353cec93eabb0cf746db9bb93c3666cbe4ce77842dcb01628ce3822f15cbac7681c38375ceb43b501c915b21a5396e5b06be085bfaa521072b8d97f4e202cb1285eb5041417b5b600c45e37ac0c7bd3f4c2bba546f26185010539934c0857374264400a7854ec49d", 0x72}, {&(0x7f0000000780)="34a5f1b973893da1d0e02452cf60f4f801ac6a05840fd3ab5bf3e968ce9c05b2b7ab97cc13a5291fee", 0x29}, {&(0x7f0000000ac0)="b9719d0e338fd8b32edde945f24431a1f8db576717892b071f32bb8dce5eb8f538d161860cee35f36fd6f5759d5794770eab8a389f61e076faf5485c1ef990ac02787410a3da11", 0x47}, {&(0x7f0000000b40)}], 0x5, &(0x7f0000000c00)=[@mark={{0x14, 0x1, 0x24, 0x10000}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}], 0x30}, 0x14008004) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000dc0)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000005c0)=""/96, 0x60}, {&(0x7f0000000300)=""/5, 0x5}], 0x2, &(0x7f0000000e40)=""/215, 0xd7}, 0x2140) socketpair(0x1f, 0x1, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) close(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000f40)=""/102400, 0x4}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000240)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)="7138524de39f58a687445f30f13a", 0xe}, {&(0x7f0000000380)="bcc168ba9887c7ab670157f82c05c70352a6724add9e5ce82973a304725077fd35a91c855dd4ec07ab540319cf8ea1332f7647dcd0d3b7cc19cf69680c9c1a2ebbdff983b7b57bb69bd39aae164d1e81684840452edbcfad5a10d4d1f6ff44791e383a7d351081199be6d090175b91b60eb18797a1e6bc0000ee00c6dceb81ecf867b874053245fac618a69f02e7638bf9f0c971e517b4e656454bcfe41362317ca1658978a3cd2d04aa036cd0b71a963ebc76819fea15aaf8dd69be87e708b0d58da8fa844c8e", 0xc7}, {&(0x7f0000000a00)="7630ce5d81fa184b8e38c438e97c5630669d6d99faa39bc0b6e77e1b9a5e9c92694a002f2842358c6e3b1361ba5336a1b85c9b73fbbcb7fed8cc173698ecefbc3007b75088c2f68151f4ef4026c4f245c8e897b3345ce6c9d249dafe2fddc626486e4e95ec08e67d4c2d550a161c3a7e7a1f8372ea", 0x75}, {&(0x7f0000000480)="897caf3828a458782d830725bf8e22f73ba8c938e6cf3d122122652b3cb2cb8fa6771aa746bd606f920b83e3cc2f6e49772f", 0x32}, {&(0x7f00000004c0)="fbd2f49d54e7a7bb4126c8fa8e61d0aa1135282a8d626bdbf677a922ed4cb6702d531bff1fbfacf823fcc7471e92f69971d721f619d95d056d2115922d122d59de613b2efb61ce0a173397330997c4135dcf735be7df7e4b987c1e912f2207e870538f7f66ff381dce09d7052d48a88e807de4d784ffbc5356c5a2901b09c89879c144c5d7a0c77688da60f58432e2f9a18d00151eb18297c8a8556df3e80283", 0xa0}, {&(0x7f0000000800)="d1f7888e29df6876fa7b01f214746e130052371f2168905b0b5e8415b26f514bdc066267b0464e9dc7fe45d0d4094b84ef80008000"/65, 0x41}], 0x6, &(0x7f000001a980)=ANY=[@ANYBLOB="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"], 0x390}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x1ff, 0x40, 0xffffffffffffffff, 0x100, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xa, &(0x7f0000000000)=r2, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000d00)='memory.current\x00', 0x0, 0x0) [ 531.533114][T21195] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 531.569825][T21193] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 531.675918][ T4086] device hsr_slave_0 left promiscuous mode 21:57:24 executing program 1: socket$kcm(0x2b, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 531.721017][ T4086] device hsr_slave_1 left promiscuous mode [ 531.788873][ T4086] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 531.829178][ T4086] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 531.884966][ T4086] device bridge_slave_1 left promiscuous mode [ 531.924782][ T4086] bridge0: port 2(bridge_slave_1) entered disabled state 21:57:24 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 531.959661][ T4086] device bridge_slave_0 left promiscuous mode [ 531.969935][ T4086] bridge0: port 1(bridge_slave_0) entered disabled state 21:57:24 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:57:25 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:57:25 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 532.328842][ T4086] team0 (unregistering): Port device team_slave_1 removed [ 532.349876][ T4086] team0 (unregistering): Port device team_slave_0 removed [ 532.369010][ T4086] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 532.411924][ T4086] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 532.552844][ T4086] bond0 (unregistering): Released all slaves [ 534.261159][T21229] IPVS: ftp: loaded support on port[0] = 21 [ 534.404045][T21229] chnl_net:caif_netlink_parms(): no params data found [ 534.487209][T21229] bridge0: port 1(bridge_slave_0) entered blocking state [ 534.494474][T21229] bridge0: port 1(bridge_slave_0) entered disabled state [ 534.503814][T21229] device bridge_slave_0 entered promiscuous mode [ 534.514251][T21229] bridge0: port 2(bridge_slave_1) entered blocking state [ 534.521534][T21229] bridge0: port 2(bridge_slave_1) entered disabled state [ 534.529341][T21229] device bridge_slave_1 entered promiscuous mode [ 534.554363][T21229] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 534.565849][T21229] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 534.595729][T21229] team0: Port device team_slave_0 added [ 534.604944][T21229] team0: Port device team_slave_1 added [ 534.627957][T21229] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 534.634986][T21229] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 534.662038][T21229] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 534.676332][T21229] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 534.685808][T21229] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 534.712684][T21229] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 534.744766][T21229] device hsr_slave_0 entered promiscuous mode [ 534.751955][T21229] device hsr_slave_1 entered promiscuous mode [ 534.758905][T21229] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 534.768201][T21229] Cannot create hsr debugfs directory [ 534.866112][T21229] bridge0: port 2(bridge_slave_1) entered blocking state [ 534.873261][T21229] bridge0: port 2(bridge_slave_1) entered forwarding state [ 534.880669][T21229] bridge0: port 1(bridge_slave_0) entered blocking state [ 534.887728][T21229] bridge0: port 1(bridge_slave_0) entered forwarding state [ 534.959835][T21229] 8021q: adding VLAN 0 to HW filter on device bond0 [ 534.976116][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 534.985115][ T8181] bridge0: port 1(bridge_slave_0) entered disabled state [ 534.993526][ T8181] bridge0: port 2(bridge_slave_1) entered disabled state [ 535.004133][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 535.024801][T21229] 8021q: adding VLAN 0 to HW filter on device team0 [ 535.038672][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 535.049005][ T8181] bridge0: port 1(bridge_slave_0) entered blocking state [ 535.056150][ T8181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 535.075032][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 535.085259][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 535.092432][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 535.112160][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 535.132885][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 535.142487][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 535.158967][T21229] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 535.169728][T21229] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 535.190298][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 535.199167][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 535.212956][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 535.242853][T21229] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 535.250098][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 535.260272][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 535.323335][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 535.347983][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 535.357030][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 535.366194][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 535.379655][T21229] device veth0_vlan entered promiscuous mode [ 535.394424][T21229] device veth1_vlan entered promiscuous mode [ 535.423204][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 535.432969][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 535.446267][T21229] device veth0_macvtap entered promiscuous mode [ 535.461932][T21229] device veth1_macvtap entered promiscuous mode [ 535.479477][T21229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 535.490559][T21229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.500480][T21229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 535.511110][T21229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.521013][T21229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 535.531597][T21229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.541536][T21229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 535.552145][T21229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.562090][T21229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 535.573522][T21229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.584819][T21229] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 535.595277][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 535.604696][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 535.612976][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 535.621836][ T8181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 535.634546][T21229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 535.646021][T21229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.656711][T21229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 535.667547][T21229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.677716][T21229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 535.688722][T21229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.698784][T21229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 535.709529][T21229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.719517][T21229] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 535.730161][T21229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 535.741864][T21229] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 535.752557][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 535.762111][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 536.280869][ T2594] Bluetooth: hci3: command 0x0409 tx timeout [ 538.371688][ T3932] Bluetooth: hci3: command 0x041b tx timeout [ 538.585179][T21443] bridge0: port 2(bridge_slave_1) entered disabled state [ 538.592699][T21443] bridge0: port 1(bridge_slave_0) entered disabled state [ 540.495822][T20502] Bluetooth: hci3: command 0x040f tx timeout [ 542.521017][ T17] Bluetooth: hci3: command 0x0419 tx timeout [ 542.941392][T21443] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 543.371296][T21443] batman_adv: batadv0: Interface deactivated: batadv_slave_1 21:57:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') 21:57:40 executing program 1: r0 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:57:40 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0)}, 0xcd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) close(r0) sendmsg$sock(r0, &(0x7f0000000c40)={&(0x7f0000000680)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)="c2d6ffd6c55e09f664c908e751d36f7e049063815eaa13a3c4f0f34bc8358b3bb16e596b2a9f1b9f82111de916ba854d986c9d626e471078f09d22ef7117dece4f6eb8f3e34ad23a0d17950f5868522a1ac09faf93db1b8bcf883ea6cf930c4f0d4ea9d5015945de0d477b21baecff18e7eabf600804ac270b5a2d65adebd2d70c3e54fc16f41f4fd8dc465a1d9678a5498c0b52f528fd18f51768f0c8db1f98ce40ed8b6f85069e491db6555a8cc49ed5a86170cc3a9a62d39aefdd7066a64f63604d17ef273dbc7b5ffea2b1a19bb454a82eea7990ba7bb452cf6df7d0a0f7ba124fe7ac20597cd3615a2db7bc3f37c23ba674f5d5ec", 0xf7}, {&(0x7f0000000700)="a16931b2a1e04cc1b8c2353cec93eabb0cf746db9bb93c3666cbe4ce77842dcb01628ce3822f15cbac7681c38375ceb43b501c915b21a5396e5b06be085bfaa521072b8d97f4e202cb1285eb5041417b5b600c45e37ac0c7bd3f4c2bba546f26185010539934c0857374264400a7854ec49d", 0x72}, {&(0x7f0000000780)="34a5f1b973893da1d0e02452cf60f4f801ac6a05840fd3ab5bf3e968ce9c05b2b7ab97cc13a5291fee", 0x29}, {&(0x7f0000000ac0)="b9719d0e338fd8b32edde945f24431a1f8db576717892b071f32bb8dce5eb8f538d161860cee35f36fd6f5759d5794770eab8a389f61e076faf5485c1ef990ac02787410a3da11", 0x47}, {&(0x7f0000000b40)}], 0x5, &(0x7f0000000c00)=[@mark={{0x14, 0x1, 0x24, 0x10000}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}], 0x30}, 0x14008004) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000dc0)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000005c0)=""/96, 0x60}, {&(0x7f0000000300)=""/5, 0x5}], 0x2, &(0x7f0000000e40)=""/215, 0xd7}, 0x2140) socketpair(0x1f, 0x1, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) close(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000f40)=""/102400, 0x4}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000240)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)="7138524de39f58a687445f30f13a", 0xe}, {&(0x7f0000000380)="bcc168ba9887c7ab670157f82c05c70352a6724add9e5ce82973a304725077fd35a91c855dd4ec07ab540319cf8ea1332f7647dcd0d3b7cc19cf69680c9c1a2ebbdff983b7b57bb69bd39aae164d1e81684840452edbcfad5a10d4d1f6ff44791e383a7d351081199be6d090175b91b60eb18797a1e6bc0000ee00c6dceb81ecf867b874053245fac618a69f02e7638bf9f0c971e517b4e656454bcfe41362317ca1658978a3cd2d04aa036cd0b71a963ebc76819fea15aaf8dd69be87e708b0d58da8fa844c8e", 0xc7}, {&(0x7f0000000a00)="7630ce5d81fa184b8e38c438e97c5630669d6d99faa39bc0b6e77e1b9a5e9c92694a002f2842358c6e3b1361ba5336a1b85c9b73fbbcb7fed8cc173698ecefbc3007b75088c2f68151f4ef4026c4f245c8e897b3345ce6c9d249dafe2fddc626486e4e95ec08e67d4c2d550a161c3a7e7a1f8372ea", 0x75}, {&(0x7f0000000480)="897caf3828a458782d830725bf8e22f73ba8c938e6cf3d122122652b3cb2cb8fa6771aa746bd606f920b83e3cc2f6e49772f", 0x32}, {&(0x7f00000004c0)="fbd2f49d54e7a7bb4126c8fa8e61d0aa1135282a8d626bdbf677a922ed4cb6702d531bff1fbfacf823fcc7471e92f69971d721f619d95d056d2115922d122d59de613b2efb61ce0a173397330997c4135dcf735be7df7e4b987c1e912f2207e870538f7f66ff381dce09d7052d48a88e807de4d784ffbc5356c5a2901b09c89879c144c5d7a0c77688da60f58432e2f9a18d00151eb18297c8a8556df3e80283", 0xa0}, {&(0x7f0000000800)="d1f7888e29df6876fa7b01f214746e130052371f2168905b0b5e8415b26f514bdc066267b0464e9dc7fe45d0d4094b84ef80008000"/65, 0x41}], 0x6, &(0x7f000001a980)=ANY=[@ANYBLOB="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"], 0x390}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x1ff, 0x40, 0xffffffffffffffff, 0x100, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xa, &(0x7f0000000000)=r2, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000d00)='memory.current\x00', 0x0, 0x0) 21:57:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:40 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, 0x0, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:57:40 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 547.444314][T21457] __nla_validate_parse: 3 callbacks suppressed [ 547.444326][T21457] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:40 executing program 1: r0 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 547.498018][T21462] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 547.522750][T21457] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 547.556192][T21460] IPv6: : Disabled Multicast RS 21:57:40 executing program 1: r0 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:57:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 547.719395][T21470] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:40 executing program 1: socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 547.762255][T21470] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 547.803031][T21470] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:40 executing program 1: socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 547.993982][T21479] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 548.014564][T21479] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 548.030098][T21479] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') 21:57:41 executing program 1: socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:57:41 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0)}, 0xcd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) close(r0) sendmsg$sock(r0, &(0x7f0000000c40)={&(0x7f0000000680)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)="c2d6ffd6c55e09f664c908e751d36f7e049063815eaa13a3c4f0f34bc8358b3bb16e596b2a9f1b9f82111de916ba854d986c9d626e471078f09d22ef7117dece4f6eb8f3e34ad23a0d17950f5868522a1ac09faf93db1b8bcf883ea6cf930c4f0d4ea9d5015945de0d477b21baecff18e7eabf600804ac270b5a2d65adebd2d70c3e54fc16f41f4fd8dc465a1d9678a5498c0b52f528fd18f51768f0c8db1f98ce40ed8b6f85069e491db6555a8cc49ed5a86170cc3a9a62d39aefdd7066a64f63604d17ef273dbc7b5ffea2b1a19bb454a82eea7990ba7bb452cf6df7d0a0f7ba124fe7ac20597cd3615a2db7bc3f37c23ba674f5d5ec", 0xf7}, {&(0x7f0000000700)="a16931b2a1e04cc1b8c2353cec93eabb0cf746db9bb93c3666cbe4ce77842dcb01628ce3822f15cbac7681c38375ceb43b501c915b21a5396e5b06be085bfaa521072b8d97f4e202cb1285eb5041417b5b600c45e37ac0c7bd3f4c2bba546f26185010539934c0857374264400a7854ec49d", 0x72}, {&(0x7f0000000780)="34a5f1b973893da1d0e02452cf60f4f801ac6a05840fd3ab5bf3e968ce9c05b2b7ab97cc13a5291fee", 0x29}, {&(0x7f0000000ac0)="b9719d0e338fd8b32edde945f24431a1f8db576717892b071f32bb8dce5eb8f538d161860cee35f36fd6f5759d5794770eab8a389f61e076faf5485c1ef990ac02787410a3da11", 0x47}, {&(0x7f0000000b40)}], 0x5, &(0x7f0000000c00)=[@mark={{0x14, 0x1, 0x24, 0x10000}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}], 0x30}, 0x14008004) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000dc0)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000005c0)=""/96, 0x60}, {&(0x7f0000000300)=""/5, 0x5}], 0x2, &(0x7f0000000e40)=""/215, 0xd7}, 0x2140) socketpair(0x1f, 0x1, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) close(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000f40)=""/102400, 0x4}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000240)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)="7138524de39f58a687445f30f13a", 0xe}, {&(0x7f0000000380)="bcc168ba9887c7ab670157f82c05c70352a6724add9e5ce82973a304725077fd35a91c855dd4ec07ab540319cf8ea1332f7647dcd0d3b7cc19cf69680c9c1a2ebbdff983b7b57bb69bd39aae164d1e81684840452edbcfad5a10d4d1f6ff44791e383a7d351081199be6d090175b91b60eb18797a1e6bc0000ee00c6dceb81ecf867b874053245fac618a69f02e7638bf9f0c971e517b4e656454bcfe41362317ca1658978a3cd2d04aa036cd0b71a963ebc76819fea15aaf8dd69be87e708b0d58da8fa844c8e", 0xc7}, {&(0x7f0000000a00)="7630ce5d81fa184b8e38c438e97c5630669d6d99faa39bc0b6e77e1b9a5e9c92694a002f2842358c6e3b1361ba5336a1b85c9b73fbbcb7fed8cc173698ecefbc3007b75088c2f68151f4ef4026c4f245c8e897b3345ce6c9d249dafe2fddc626486e4e95ec08e67d4c2d550a161c3a7e7a1f8372ea", 0x75}, {&(0x7f0000000480)="897caf3828a458782d830725bf8e22f73ba8c938e6cf3d122122652b3cb2cb8fa6771aa746bd606f920b83e3cc2f6e49772f", 0x32}, {&(0x7f00000004c0)="fbd2f49d54e7a7bb4126c8fa8e61d0aa1135282a8d626bdbf677a922ed4cb6702d531bff1fbfacf823fcc7471e92f69971d721f619d95d056d2115922d122d59de613b2efb61ce0a173397330997c4135dcf735be7df7e4b987c1e912f2207e870538f7f66ff381dce09d7052d48a88e807de4d784ffbc5356c5a2901b09c89879c144c5d7a0c77688da60f58432e2f9a18d00151eb18297c8a8556df3e80283", 0xa0}, {&(0x7f0000000800)="d1f7888e29df6876fa7b01f214746e130052371f2168905b0b5e8415b26f514bdc066267b0464e9dc7fe45d0d4094b84ef80008000"/65, 0x41}], 0x6, &(0x7f000001a980)=ANY=[@ANYBLOB="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"], 0x390}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x1ff, 0x40, 0xffffffffffffffff, 0x100, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xa, &(0x7f0000000000)=r2, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000d00)='memory.current\x00', 0x0, 0x0) 21:57:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:41 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, 0x0, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 548.232144][ T232] tipc: TX() has been purged, node left! 21:57:41 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 548.321988][T21493] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:41 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:57:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') 21:57:41 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, 0x0, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="0c0e00000105010100000000000000000300000a54020100010000000200000081ac740101011c0073797a3100000000000000000000000000000000000000000000000000000000fcd935caa72edbdcaab3a8a24e5f274f9e1fa2bb4984e75cd864d791efabca99a4d6af09a0420c59dca8eb51cf442bb789794911da75b0c25c46e063abb4aafcff6bea676c3f2f593ffafaa0b604007f00000000000600000006000000000000000300000070ec070002000000030000000400010003000000010000004000154d00000000fdffffffff037f0003000000090000000800fc0000000000090000000180070003000000040000000400040003000000050000001f000700030000000200000001000200030000000400000006000200030000003e0d000000001f00030000001f000000030008000000000002000000800020000200000001000000cd0607000300000002000000ff7f1f00010000000800000002003f00010000009d96b8620600010180c55e1201000100e400f9ff01000000eb260000c1ff08000300000009000000030000000200000000000000000984ef01000000ff00000004ca23b3020000003f0000000100010000000000000000000002020002000000fefffffffffb01010500000008000000060006002e78595f00000000020000000100000000010000d7430b0003000000e00000000800ff7f02000000d80000007f008000030000003f0000009f00080000000000050000005e00070000000000ff0300000100080001000000d8000000261e090007000000000000000000fbff02000000495700008000000000000000000000004000000403000000ff0f0000ff010700000000000100000054020100020000000800000005000100e0ff150073797a310000000000000000000000000000000000000000000000000000000074557349dfe24323f945bba27bf6bce8f188a4e2698ce31dd5fb608147350274a4c6018b0efe1682c13fb0903a4dd2b7078698bef51bd2faf2568d0c0676e925ff030600010000006d3f0000470000000200000005000000ffff01000100000002000000040001000100000007000000800004000000000025faffff0500ff0f0100000070d5000020003f00030000001700000000000000000000000800000000000001aaefeb6400080000ff0f070001000000020000000000faff010000000200000081e8000170a2860a008000000000060000000000fdfffffffdff7f00030000000900000009009900000000003fe900000001800003000000020000000001070002000000ff0300000100c4020300000003000000ff01c403030000000900000005000600030000000200000006000700000000000200000081001f000200000000002400ff0308000300000009000000eb009eff010000007d0000000100640001000000090000000300080001000000080000001c000000000000000100000009008002020000000500000002003154030000000500000002000000020000000180000005000f0002000000070000000100030003000000030000000800001001000000900000005d16010103000000030000000300ff0302000000010000000900020002000000ff070000000266e4000000004000000038e904000000000006000000090004000100000000000080030005000300000040120000540201000300000008000000f90101000100180073797a3000000000000000000000000000000000000000000000000000000000dda5a041b6a34f9bbc4c1708966add6315179daecd42db4e9abbbb1a3d9e38924e66c738ff90f343972b741598e0a1c72325a3ce2e6828d48bb4d16e2fb50e91ff0f0200010000000200000014440700000000000080000006000180030000000500000000800400020000008000000004007f000000000036ce0000a700030000000000010001000200020001000000060000001d4505000000000008000000ff0f070003000000c53100000300200001000000f8ffffff08000700010000000400000002009f4f0300000004000000fdff0e000100000000020000c2050500000000008f0000000600000002000000050000007f0000000100000004000000090005000000000046fffffff7000100020000000000008000e0d10001000000060000000500f8000200000006000000d400070000000000010000004000010003000000040000c001001a00010000008e0100004700060003000000060000008d00040002000000070000000001020001000000010000000700040002000000018000000700fbff01000000040000000600ff030100000005000000000800000000000091950000a60d05000000000008000000ff032b0903000000ff0300000900ffff00000000000000000104030001000000030000000900c8280300000001040000010102000300000000080000ff0f040003000000030000000100070000000000000000000000040000000000ff0300001b00090000000000ff7f000201000200000007000000800709000104070073797a3000000000000000000000000000000000000000000000000000000000a4c63c96d8a77ccfa87e4d2425302612fc7a23e0e20c0091204ee17af79b879dc3ed34a18af4bb7dd0b05a06a1ac4d494991ced649b5be9eab55b0e6ab29a4520400060000000000f9ffffffff07a20000000000020000000100050002000000050000000400400000000000ff0f00000400ff07000000000200000000103700000000007b9d00000800db0001000000ff000000ff07090001000000470000000600200103000000ff0f0000040009000000000008000000e900001001000000000100003f000300020000000400000002009f00030000000000000009000200010000005c00000000f8ffff0100000004000000080009000300000000010000ffffff0302000000a90000000500060003000000030000007400980002000000010001001fd2080003000000000000000400d51e0200000062ffffff2807050002000000000400000200001000000000020000000500c0010000000001000000a600f40b03000000020000000004070003000000090000000600810002000000ff0000000100010003000000fdffffff0200030001000000400000000080002001000000b80800000002cd10030000001b0600000004a90001000000010001000004050001000000ff07000081009d50030000005b0400000300040000000000080000007fff54b90200000052c2ffff520006000300000000000000d8e3ffff02000000fcffffff060000400100000044c3000004009e0d02000000dd0000005402010002000000050000007ff0800008001d0073797a30000000000000000000000000000000000000000000000000000000007bccaa09b85d564a49439afe0e3eb2d46355ccba7c480481fe00ea0cea0e318952481d15a9015c947c3427d492d54c20fb4a496de6a4a565e215ef0c91dee1a60800070002000000060000000000008000000000a600000090c500040100000001000000410003000000000100000007004e0d02000000650000007f003f00030000000700000007002e000300000000080000760c32d1000000004e090000ff01010003000000ff0100000400080001000000000000000400fcff03000000ffffff7fff7f3f0001000000010000003f00ff0000000000840700000100080000000000f9ffffff7144010000000000f0a6ad5d010004000300000004000000ff7f040000000000090000000300f7ff0000000006000000ff07090000000000060000000400de3202000000020000000400000002000000040000000200ff7f02000000100000000500fbff03000000010001000104ff0702000000a60d000005004a0200000000060000000800040001000000000000000100050003000000080000000b2381000300000002000000471a4d000100000008000000ef52030001000000400000008d8701040300000006000000e75705000000000001fcffff9b06040000000000f9ffffff0080ff0f020000000101000009008cfd00000000010100000500040003000000ff01000004000700000000000008000040000700030000000200000008000080030000000900000054020100010000003f000000051f03000600260073797a30000000000000000000000000000000000000000000000000000000002745374633bfb2d547758a364d67b21d2056a02afad4db6e863ef4023c8050a728496b726d7159409556dc0f29579723cf21eed1c21626638af260fb0fadd93f01004d000200000000800000000008000100000004000000400006000100000002000000ed7b9a81010000080002000002001f00010000000800000000fc7f00020000000600000005000000020000000400000002000002dc9cf3c140000000a46107000300000004000000cfe5030000000000090000007f00fecb030000000700000009000800030000001f0000003e960700010000000400000077d1030000000000090000000400018000000000ff00000003000300010000000400000007000500000000000080000000800900000000000300000007007f0002000000eb000000020009000000000001000000e1ffff0002000000f8ffffff01803f0001000000050000000300000102000000090000000700050001000000000000000200030001000000000000000800020000000000030000000500010001000000ff7f000001010600030000001f000000200000100200000001040000ff0fb80001000000560700001f000800010000000000000007000600010000000800000002006b00020000000002000001000600020000000080020002000000010000006da3ffff0900001003000000ff070000ff7f03000100000022f300003f0009000300000002000000c591030001000000000200"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:57:41 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:57:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 548.845917][ T232] device hsr_slave_0 left promiscuous mode 21:57:41 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 548.889153][ T232] device hsr_slave_1 left promiscuous mode [ 548.940564][ T232] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 549.017426][ T232] batman_adv: batadv0: Removing interface: batadv_slave_1 21:57:42 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 549.097181][ T232] device bridge_slave_1 left promiscuous mode [ 549.135058][ T232] bridge0: port 2(bridge_slave_1) entered disabled state 21:57:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) [ 549.149905][ T232] device bridge_slave_0 left promiscuous mode [ 549.179448][ T232] bridge0: port 1(bridge_slave_0) entered disabled state 21:57:42 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:57:42 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, 0x0, 0x0) 21:57:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:57:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:57:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) [ 549.778145][ T232] team0 (unregistering): Port device team_slave_1 removed [ 549.867017][ T232] team0 (unregistering): Port device team_slave_0 removed [ 549.930810][ T232] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 549.955235][ T232] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 550.138138][ T232] bond0 (unregistering): Released all slaves [ 551.873891][T21548] IPVS: ftp: loaded support on port[0] = 21 [ 552.038899][T21548] chnl_net:caif_netlink_parms(): no params data found [ 552.106347][T21548] bridge0: port 1(bridge_slave_0) entered blocking state [ 552.114558][T21548] bridge0: port 1(bridge_slave_0) entered disabled state [ 552.123763][T21548] device bridge_slave_0 entered promiscuous mode [ 552.133907][T21548] bridge0: port 2(bridge_slave_1) entered blocking state [ 552.141272][T21548] bridge0: port 2(bridge_slave_1) entered disabled state [ 552.149051][T21548] device bridge_slave_1 entered promiscuous mode [ 552.173141][T21548] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 552.186225][T21548] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 552.214598][T21548] team0: Port device team_slave_0 added [ 552.224407][T21548] team0: Port device team_slave_1 added [ 552.247234][T21548] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 552.254486][T21548] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 552.281839][T21548] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 552.297226][T21548] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 552.306577][T21548] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 552.334481][T21548] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 552.367598][T21548] device hsr_slave_0 entered promiscuous mode [ 552.374720][T21548] device hsr_slave_1 entered promiscuous mode [ 552.382518][T21548] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 552.390070][T21548] Cannot create hsr debugfs directory [ 552.488573][T21548] bridge0: port 2(bridge_slave_1) entered blocking state [ 552.495717][T21548] bridge0: port 2(bridge_slave_1) entered forwarding state [ 552.503184][T21548] bridge0: port 1(bridge_slave_0) entered blocking state [ 552.510289][T21548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 552.568655][T21548] 8021q: adding VLAN 0 to HW filter on device bond0 [ 552.586018][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 552.597385][ T2471] bridge0: port 1(bridge_slave_0) entered disabled state [ 552.605280][ T2471] bridge0: port 2(bridge_slave_1) entered disabled state [ 552.614671][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 552.628470][T21548] 8021q: adding VLAN 0 to HW filter on device team0 [ 552.645080][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 552.654747][ T3932] bridge0: port 1(bridge_slave_0) entered blocking state [ 552.661902][ T3932] bridge0: port 1(bridge_slave_0) entered forwarding state [ 552.682064][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 552.690380][ T2471] bridge0: port 2(bridge_slave_1) entered blocking state [ 552.697520][ T2471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 552.721719][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 552.730325][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 552.748027][T21548] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 552.761796][T21548] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 552.775950][ T8203] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 552.784874][ T8203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 552.794333][ T8203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 552.821135][ T8203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 552.828570][ T8203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 552.836500][ T8203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 552.849695][T21548] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 552.918508][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 552.946989][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 552.955744][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 552.965413][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 552.977334][T21548] device veth0_vlan entered promiscuous mode [ 552.997055][T21548] device veth1_vlan entered promiscuous mode [ 553.012788][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 553.022714][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 553.046709][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 553.056248][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 553.069192][T21548] device veth0_macvtap entered promiscuous mode [ 553.080447][T21548] device veth1_macvtap entered promiscuous mode [ 553.103430][T21548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 553.114113][T21548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.124949][T21548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 553.135472][T21548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.145374][T21548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 553.156762][T21548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.166735][T21548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 553.177368][T21548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.187346][T21548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 553.198300][T21548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.209617][T21548] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 553.219015][ T8162] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 553.228420][ T8162] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 553.236653][ T8162] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 553.245562][ T8162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 553.257678][T21548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 553.269456][T21548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.279717][T21548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 553.290550][T21548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.300534][T21548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 553.311065][T21548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.331407][T21548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 553.341954][T21548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.351914][T21548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 553.362410][T21548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 553.373960][T21548] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 553.382845][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 553.393107][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 553.950742][ T3932] Bluetooth: hci3: command 0x0409 tx timeout [ 556.021705][ T3932] Bluetooth: hci3: command 0x041b tx timeout [ 556.240728][T21760] bridge0: port 2(bridge_slave_1) entered disabled state [ 556.248040][T21760] bridge0: port 1(bridge_slave_0) entered disabled state [ 558.040903][ T5] Bluetooth: hci3: command 0x040f tx timeout [ 560.120904][ T2471] Bluetooth: hci3: command 0x0419 tx timeout [ 560.621402][T21760] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 561.061456][T21760] batman_adv: batadv0: Interface deactivated: batadv_slave_1 21:57:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:57:58 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:57:58 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, 0x0, 0x0) 21:57:58 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:57:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:58 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 565.234101][T21774] __nla_validate_parse: 5 callbacks suppressed [ 565.234112][T21774] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:58 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 565.317077][T21776] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:58 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) [ 565.365422][T21778] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:58 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:57:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:58 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 565.610604][T21787] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 565.640027][T21794] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 565.652773][ T4086] tipc: TX() has been purged, node left! 21:57:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:57:58 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:57:58 executing program 2: bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) [ 565.718091][T21787] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:59 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:57:59 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:57:59 executing program 2: bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) [ 566.057641][T21808] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 566.081198][T21809] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:59 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 566.117799][T21808] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:57:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:57:59 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:57:59 executing program 2: bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) [ 566.325438][T21819] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:57:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) [ 566.509186][ T4086] device hsr_slave_0 left promiscuous mode [ 566.579269][ T4086] device hsr_slave_1 left promiscuous mode 21:57:59 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 566.650301][ T4086] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 566.700353][ T4086] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 566.716770][ T4086] device bridge_slave_1 left promiscuous mode [ 566.732373][ T4086] bridge0: port 2(bridge_slave_1) entered disabled state [ 566.753427][ T4086] device bridge_slave_0 left promiscuous mode [ 566.767847][ T4086] bridge0: port 1(bridge_slave_0) entered disabled state 21:57:59 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="0c0e00000105010100000000000000000300000a54020100010000000200000081ac740101011c0073797a3100000000000000000000000000000000000000000000000000000000fcd935caa72edbdcaab3a8a24e5f274f9e1fa2bb4984e75cd864d791efabca99a4d6af09a0420c59dca8eb51cf442bb789794911da75b0c25c46e063abb4aafcff6bea676c3f2f593ffafaa0b604007f00000000000600000006000000000000000300000070ec070002000000030000000400010003000000010000004000154d00000000fdffffffff037f0003000000090000000800fc0000000000090000000180070003000000040000000400040003000000050000001f000700030000000200000001000200030000000400000006000200030000003e0d000000001f00030000001f000000030008000000000002000000800020000200000001000000cd0607000300000002000000ff7f1f00010000000800000002003f00010000009d96b8620600010180c55e1201000100e400f9ff01000000eb260000c1ff08000300000009000000030000000200000000000000000984ef01000000ff00000004ca23b3020000003f0000000100010000000000000000000002020002000000fefffffffffb01010500000008000000060006002e78595f00000000020000000100000000010000d7430b0003000000e00000000800ff7f02000000d80000007f008000030000003f0000009f00080000000000050000005e00070000000000ff0300000100080001000000d8000000261e090007000000000000000000fbff02000000495700008000000000000000000000004000000403000000ff0f0000ff010700000000000100000054020100020000000800000005000100e0ff150073797a310000000000000000000000000000000000000000000000000000000074557349dfe24323f945bba27bf6bce8f188a4e2698ce31dd5fb608147350274a4c6018b0efe1682c13fb0903a4dd2b7078698bef51bd2faf2568d0c0676e925ff030600010000006d3f0000470000000200000005000000ffff01000100000002000000040001000100000007000000800004000000000025faffff0500ff0f0100000070d5000020003f00030000001700000000000000000000000800000000000001aaefeb6400080000ff0f070001000000020000000000faff010000000200000081e8000170a2860a008000000000060000000000fdfffffffdff7f00030000000900000009009900000000003fe900000001800003000000020000000001070002000000ff0300000100c4020300000003000000ff01c403030000000900000005000600030000000200000006000700000000000200000081001f000200000000002400ff0308000300000009000000eb009eff010000007d0000000100640001000000090000000300080001000000080000001c000000000000000100000009008002020000000500000002003154030000000500000002000000020000000180000005000f0002000000070000000100030003000000030000000800001001000000900000005d16010103000000030000000300ff0302000000010000000900020002000000ff070000000266e4000000004000000038e904000000000006000000090004000100000000000080030005000300000040120000540201000300000008000000f90101000100180073797a3000000000000000000000000000000000000000000000000000000000dda5a041b6a34f9bbc4c1708966add6315179daecd42db4e9abbbb1a3d9e38924e66c738ff90f343972b741598e0a1c72325a3ce2e6828d48bb4d16e2fb50e91ff0f0200010000000200000014440700000000000080000006000180030000000500000000800400020000008000000004007f000000000036ce0000a700030000000000010001000200020001000000060000001d4505000000000008000000ff0f070003000000c53100000300200001000000f8ffffff08000700010000000400000002009f4f0300000004000000fdff0e000100000000020000c2050500000000008f0000000600000002000000050000007f0000000100000004000000090005000000000046fffffff7000100020000000000008000e0d10001000000060000000500f8000200000006000000d400070000000000010000004000010003000000040000c001001a00010000008e0100004700060003000000060000008d00040002000000070000000001020001000000010000000700040002000000018000000700fbff01000000040000000600ff030100000005000000000800000000000091950000a60d05000000000008000000ff032b0903000000ff0300000900ffff00000000000000000104030001000000030000000900c8280300000001040000010102000300000000080000ff0f040003000000030000000100070000000000000000000000040000000000ff0300001b00090000000000ff7f000201000200000007000000800709000104070073797a3000000000000000000000000000000000000000000000000000000000a4c63c96d8a77ccfa87e4d2425302612fc7a23e0e20c0091204ee17af79b879dc3ed34a18af4bb7dd0b05a06a1ac4d494991ced649b5be9eab55b0e6ab29a4520400060000000000f9ffffffff07a20000000000020000000100050002000000050000000400400000000000ff0f00000400ff07000000000200000000103700000000007b9d00000800db0001000000ff000000ff07090001000000470000000600200103000000ff0f0000040009000000000008000000e900001001000000000100003f000300020000000400000002009f00030000000000000009000200010000005c00000000f8ffff0100000004000000080009000300000000010000ffffff0302000000a90000000500060003000000030000007400980002000000010001001fd2080003000000000000000400d51e0200000062ffffff2807050002000000000400000200001000000000020000000500c0010000000001000000a600f40b03000000020000000004070003000000090000000600810002000000ff0000000100010003000000fdffffff0200030001000000400000000080002001000000b80800000002cd10030000001b0600000004a90001000000010001000004050001000000ff07000081009d50030000005b0400000300040000000000080000007fff54b90200000052c2ffff520006000300000000000000d8e3ffff02000000fcffffff060000400100000044c3000004009e0d02000000dd0000005402010002000000050000007ff0800008001d0073797a30000000000000000000000000000000000000000000000000000000007bccaa09b85d564a49439afe0e3eb2d46355ccba7c480481fe00ea0cea0e318952481d15a9015c947c3427d492d54c20fb4a496de6a4a565e215ef0c91dee1a60800070002000000060000000000008000000000a600000090c500040100000001000000410003000000000100000007004e0d02000000650000007f003f00030000000700000007002e000300000000080000760c32d1000000004e090000ff01010003000000ff0100000400080001000000000000000400fcff03000000ffffff7fff7f3f0001000000010000003f00ff0000000000840700000100080000000000f9ffffff7144010000000000f0a6ad5d010004000300000004000000ff7f040000000000090000000300f7ff0000000006000000ff07090000000000060000000400de3202000000020000000400000002000000040000000200ff7f02000000100000000500fbff03000000010001000104ff0702000000a60d000005004a0200000000060000000800040001000000000000000100050003000000080000000b2381000300000002000000471a4d000100000008000000ef52030001000000400000008d8701040300000006000000e75705000000000001fcffff9b06040000000000f9ffffff0080ff0f020000000101000009008cfd00000000010100000500040003000000ff01000004000700000000000008000040000700030000000200000008000080030000000900000054020100010000003f000000051f03000600260073797a30000000000000000000000000000000000000000000000000000000002745374633bfb2d547758a364d67b21d2056a02afad4db6e863ef4023c8050a728496b726d7159409556dc0f29579723cf21eed1c21626638af260fb0fadd93f01004d000200000000800000000008000100000004000000400006000100000002000000ed7b9a81010000080002000002001f00010000000800000000fc7f00020000000600000005000000020000000400000002000002dc9cf3c140000000a46107000300000004000000cfe5030000000000090000007f00fecb030000000700000009000800030000001f0000003e960700010000000400000077d1030000000000090000000400018000000000ff00000003000300010000000400000007000500000000000080000000800900000000000300000007007f0002000000eb000000020009000000000001000000e1ffff0002000000f8ffffff01803f0001000000050000000300000102000000090000000700050001000000000000000200030001000000000000000800020000000000030000000500010001000000ff7f000001010600030000001f000000200000100200000001040000ff0fb80001000000560700001f000800010000000000000007000600010000000800000002006b00020000000002000001000600020000000080020002000000010000006da3ffff0900001003000000ff070000ff7f03000100000022f300003f0009000300000002000000c591030001000000000200"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:57:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:00 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) [ 567.328799][ T4086] team0 (unregistering): Port device team_slave_1 removed [ 567.395528][ T4086] team0 (unregistering): Port device team_slave_0 removed [ 567.453689][ T4086] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 567.528496][ T4086] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 567.751751][ T4086] bond0 (unregistering): Released all slaves 21:58:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 569.464608][T21869] IPVS: ftp: loaded support on port[0] = 21 [ 569.656285][T21869] chnl_net:caif_netlink_parms(): no params data found [ 569.722312][T21869] bridge0: port 1(bridge_slave_0) entered blocking state [ 569.729489][T21869] bridge0: port 1(bridge_slave_0) entered disabled state [ 569.743120][T21869] device bridge_slave_0 entered promiscuous mode [ 569.755520][T21869] bridge0: port 2(bridge_slave_1) entered blocking state [ 569.762890][T21869] bridge0: port 2(bridge_slave_1) entered disabled state [ 569.771677][T21869] device bridge_slave_1 entered promiscuous mode [ 569.797349][T21869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 569.809927][T21869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 569.839888][T21869] team0: Port device team_slave_0 added [ 569.847781][T21869] team0: Port device team_slave_1 added [ 569.872089][T21869] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 569.879165][T21869] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 569.905421][T21869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 569.919155][T21869] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 569.926750][T21869] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 569.953724][T21869] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 569.989692][T21869] device hsr_slave_0 entered promiscuous mode [ 569.996706][T21869] device hsr_slave_1 entered promiscuous mode [ 570.003814][T21869] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 570.011760][T21869] Cannot create hsr debugfs directory [ 570.108860][T21869] bridge0: port 2(bridge_slave_1) entered blocking state [ 570.115978][T21869] bridge0: port 2(bridge_slave_1) entered forwarding state [ 570.123425][T21869] bridge0: port 1(bridge_slave_0) entered blocking state [ 570.130508][T21869] bridge0: port 1(bridge_slave_0) entered forwarding state [ 570.193456][T21869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 570.212425][ T8162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 570.221260][ T8162] bridge0: port 1(bridge_slave_0) entered disabled state [ 570.228823][ T8162] bridge0: port 2(bridge_slave_1) entered disabled state [ 570.237579][ T8162] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 570.252341][T21869] 8021q: adding VLAN 0 to HW filter on device team0 [ 570.264352][ T2471] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 570.273865][ T2471] bridge0: port 1(bridge_slave_0) entered blocking state [ 570.281006][ T2471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 570.315061][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 570.326043][ T7981] bridge0: port 2(bridge_slave_1) entered blocking state [ 570.333181][ T7981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 570.341959][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 570.350567][ T7981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 570.372944][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 570.381705][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 570.389887][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 570.402146][T21869] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 570.423872][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 570.432525][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 570.448160][T21869] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 570.518892][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 570.545718][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 570.556025][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 570.564662][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 570.577374][T21869] device veth0_vlan entered promiscuous mode [ 570.595231][T21869] device veth1_vlan entered promiscuous mode [ 570.622643][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 570.631993][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 570.645881][T21869] device veth0_macvtap entered promiscuous mode [ 570.654601][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 570.664432][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 570.673594][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 570.685375][T21869] device veth1_macvtap entered promiscuous mode [ 570.705537][T21869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 570.716067][T21869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.727626][T21869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 570.738242][T21869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.748166][T21869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 570.758743][T21869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.778686][T21869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 570.789210][T21869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.799167][T21869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 570.809873][T21869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.822235][T21869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 570.831932][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 570.839876][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 570.849878][ T3932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 570.862072][T21869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 570.872960][T21869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.883189][T21869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 570.893749][T21869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.903667][T21869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 570.914209][T21869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.924409][T21869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 570.934936][T21869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.945810][T21869] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 570.956377][T21869] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 570.967430][T21869] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 570.976755][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 570.986531][ T2594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 571.530733][ T8203] Bluetooth: hci3: command 0x0409 tx timeout [ 573.560858][ T8162] Bluetooth: hci3: command 0x041b tx timeout [ 573.809644][T22081] bridge0: port 2(bridge_slave_1) entered disabled state [ 573.817066][T22081] bridge0: port 1(bridge_slave_0) entered disabled state [ 575.706989][ T8181] Bluetooth: hci3: command 0x040f tx timeout [ 577.740759][ T8181] Bluetooth: hci3: command 0x0419 tx timeout [ 578.161334][T22081] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 578.591342][T22081] batman_adv: batadv0: Interface deactivated: batadv_slave_1 21:58:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) 21:58:15 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:15 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:15 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:58:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 582.726862][T22095] __nla_validate_parse: 5 callbacks suppressed [ 582.726873][T22095] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:15 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x9}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:58:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x0, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) [ 582.806708][T22099] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 582.888595][T22102] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:15 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:16 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x9}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:58:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x0, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) [ 583.114021][T22111] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 583.221337][T22114] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 583.257767][T22115] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) 21:58:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:16 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:16 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r2 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) r3 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r4, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r4, r4, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:16 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x9}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:58:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x0, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) [ 583.551653][T22133] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x0, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:16 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 583.638556][T22136] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 583.744226][T22140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x0, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 584.029873][T22151] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:17 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r2 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) r3 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r4, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r4, r4, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:17 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:58:17 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x0, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:17 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:58:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:17 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:58:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:18 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r2 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) r3 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r4, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r4, r4, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:18 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:18 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:58:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:18 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:58:18 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, 0x0) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:19 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:58:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:19 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, 0x0) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:58:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:58:20 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:20 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, 0x0) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="0c0e00000105010100000000000000000300000a54020100010000000200000081ac740101011c0073797a3100000000000000000000000000000000000000000000000000000000fcd935caa72edbdcaab3a8a24e5f274f9e1fa2bb4984e75cd864d791efabca99a4d6af09a0420c59dca8eb51cf442bb789794911da75b0c25c46e063abb4aafcff6bea676c3f2f593ffafaa0b604007f00000000000600000006000000000000000300000070ec070002000000030000000400010003000000010000004000154d00000000fdffffffff037f0003000000090000000800fc0000000000090000000180070003000000040000000400040003000000050000001f000700030000000200000001000200030000000400000006000200030000003e0d000000001f00030000001f000000030008000000000002000000800020000200000001000000cd0607000300000002000000ff7f1f00010000000800000002003f00010000009d96b8620600010180c55e1201000100e400f9ff01000000eb260000c1ff08000300000009000000030000000200000000000000000984ef01000000ff00000004ca23b3020000003f0000000100010000000000000000000002020002000000fefffffffffb01010500000008000000060006002e78595f00000000020000000100000000010000d7430b0003000000e00000000800ff7f02000000d80000007f008000030000003f0000009f00080000000000050000005e00070000000000ff0300000100080001000000d8000000261e090007000000000000000000fbff02000000495700008000000000000000000000004000000403000000ff0f0000ff010700000000000100000054020100020000000800000005000100e0ff150073797a310000000000000000000000000000000000000000000000000000000074557349dfe24323f945bba27bf6bce8f188a4e2698ce31dd5fb608147350274a4c6018b0efe1682c13fb0903a4dd2b7078698bef51bd2faf2568d0c0676e925ff030600010000006d3f0000470000000200000005000000ffff01000100000002000000040001000100000007000000800004000000000025faffff0500ff0f0100000070d5000020003f00030000001700000000000000000000000800000000000001aaefeb6400080000ff0f070001000000020000000000faff010000000200000081e8000170a2860a008000000000060000000000fdfffffffdff7f00030000000900000009009900000000003fe900000001800003000000020000000001070002000000ff0300000100c4020300000003000000ff01c403030000000900000005000600030000000200000006000700000000000200000081001f000200000000002400ff0308000300000009000000eb009eff010000007d0000000100640001000000090000000300080001000000080000001c000000000000000100000009008002020000000500000002003154030000000500000002000000020000000180000005000f0002000000070000000100030003000000030000000800001001000000900000005d16010103000000030000000300ff0302000000010000000900020002000000ff070000000266e4000000004000000038e904000000000006000000090004000100000000000080030005000300000040120000540201000300000008000000f90101000100180073797a3000000000000000000000000000000000000000000000000000000000dda5a041b6a34f9bbc4c1708966add6315179daecd42db4e9abbbb1a3d9e38924e66c738ff90f343972b741598e0a1c72325a3ce2e6828d48bb4d16e2fb50e91ff0f0200010000000200000014440700000000000080000006000180030000000500000000800400020000008000000004007f000000000036ce0000a700030000000000010001000200020001000000060000001d4505000000000008000000ff0f070003000000c53100000300200001000000f8ffffff08000700010000000400000002009f4f0300000004000000fdff0e000100000000020000c2050500000000008f0000000600000002000000050000007f0000000100000004000000090005000000000046fffffff7000100020000000000008000e0d10001000000060000000500f8000200000006000000d400070000000000010000004000010003000000040000c001001a00010000008e0100004700060003000000060000008d00040002000000070000000001020001000000010000000700040002000000018000000700fbff01000000040000000600ff030100000005000000000800000000000091950000a60d05000000000008000000ff032b0903000000ff0300000900ffff00000000000000000104030001000000030000000900c8280300000001040000010102000300000000080000ff0f040003000000030000000100070000000000000000000000040000000000ff0300001b00090000000000ff7f000201000200000007000000800709000104070073797a3000000000000000000000000000000000000000000000000000000000a4c63c96d8a77ccfa87e4d2425302612fc7a23e0e20c0091204ee17af79b879dc3ed34a18af4bb7dd0b05a06a1ac4d494991ced649b5be9eab55b0e6ab29a4520400060000000000f9ffffffff07a20000000000020000000100050002000000050000000400400000000000ff0f00000400ff07000000000200000000103700000000007b9d00000800db0001000000ff000000ff07090001000000470000000600200103000000ff0f0000040009000000000008000000e900001001000000000100003f000300020000000400000002009f00030000000000000009000200010000005c00000000f8ffff0100000004000000080009000300000000010000ffffff0302000000a90000000500060003000000030000007400980002000000010001001fd2080003000000000000000400d51e0200000062ffffff2807050002000000000400000200001000000000020000000500c0010000000001000000a600f40b03000000020000000004070003000000090000000600810002000000ff0000000100010003000000fdffffff0200030001000000400000000080002001000000b80800000002cd10030000001b0600000004a90001000000010001000004050001000000ff07000081009d50030000005b0400000300040000000000080000007fff54b90200000052c2ffff520006000300000000000000d8e3ffff02000000fcffffff060000400100000044c3000004009e0d02000000dd0000005402010002000000050000007ff0800008001d0073797a30000000000000000000000000000000000000000000000000000000007bccaa09b85d564a49439afe0e3eb2d46355ccba7c480481fe00ea0cea0e318952481d15a9015c947c3427d492d54c20fb4a496de6a4a565e215ef0c91dee1a60800070002000000060000000000008000000000a600000090c500040100000001000000410003000000000100000007004e0d02000000650000007f003f00030000000700000007002e000300000000080000760c32d1000000004e090000ff01010003000000ff0100000400080001000000000000000400fcff03000000ffffff7fff7f3f0001000000010000003f00ff0000000000840700000100080000000000f9ffffff7144010000000000f0a6ad5d010004000300000004000000ff7f040000000000090000000300f7ff0000000006000000ff07090000000000060000000400de3202000000020000000400000002000000040000000200ff7f02000000100000000500fbff03000000010001000104ff0702000000a60d000005004a0200000000060000000800040001000000000000000100050003000000080000000b2381000300000002000000471a4d000100000008000000ef52030001000000400000008d8701040300000006000000e75705000000000001fcffff9b06040000000000f9ffffff0080ff0f020000000101000009008cfd00000000010100000500040003000000ff01000004000700000000000008000040000700030000000200000008000080030000000900000054020100010000003f000000051f03000600260073797a30000000000000000000000000000000000000000000000000000000002745374633bfb2d547758a364d67b21d2056a02afad4db6e863ef4023c8050a728496b726d7159409556dc0f29579723cf21eed1c21626638af260fb0fadd93f01004d000200000000800000000008000100000004000000400006000100000002000000ed7b9a81010000080002000002001f00010000000800000000fc7f00020000000600000005000000020000000400000002000002dc9cf3c140000000a46107000300000004000000cfe5030000000000090000007f00fecb030000000700000009000800030000001f0000003e960700010000000400000077d1030000000000090000000400018000000000ff00000003000300010000000400000007000500000000000080000000800900000000000300000007007f0002000000eb000000020009000000000001000000e1ffff0002000000f8ffffff01803f0001000000050000000300000102000000090000000700050001000000000000000200030001000000000000000800020000000000030000000500010001000000ff7f000001010600030000001f000000200000100200000001040000ff0fb80001000000560700001f000800010000000000000007000600010000000800000002006b00020000000002000001000600020000000080020002000000010000006da3ffff0900001003000000ff070000ff7f03000100000022f300003f0009000300000002000000c591030001000000000200"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:20 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:58:20 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:58:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:20 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x9}, [@call={0x79, 0x10, 0x8, 0x2}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:58:21 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:21 executing program 1: 21:58:21 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x0, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:21 executing program 1: [ 588.215342][T22308] __nla_validate_parse: 32 callbacks suppressed [ 588.215425][T22308] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:21 executing program 1: [ 588.358042][T22313] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 588.389424][T22316] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, 0x0, &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 588.656335][T22324] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 588.702257][T22326] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 588.714069][T22324] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:21 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, 0x0, &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:21 executing program 1: 21:58:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) [ 589.055697][T22334] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 589.070139][T22334] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:22 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x0, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:22 executing program 1: [ 589.102609][T22334] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, 0x0, &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 589.313068][T22348] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:22 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:22 executing program 1: 21:58:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:22 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x0, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x541b, &(0x7f0000000140)={'veth1_virt_wifi\x00', @ifru_data=0x0}) 21:58:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) 21:58:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:23 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) 21:58:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001340)="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", 0x479}], 0x1}}], 0x1, 0x0) 21:58:23 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) 21:58:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:24 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000080000000000000000000000000a20"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 21:58:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) [ 591.645671][ T29] audit: type=1804 audit(1600207104.580:17): pid=22420 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir226683166/syzkaller.7CfOB4/773/cgroup.controllers" dev="sda1" ino=15962 res=1 errno=0 21:58:24 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 21:58:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:24 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:24 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd632124b0d6452d791cc0576c8624862bd395fea6432d69e55d761fafbb02b4dd32cc27d7b0ca298f52e4be", 0x50}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 21:58:25 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0x4}) 21:58:25 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:25 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)=""/118}, 0x20) 21:58:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 21:58:25 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 21:58:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:25 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, 0x0, &(0x7f0000000200)=""/118}, 0x20) 21:58:25 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0x0, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:25 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_mreqsrc(r0, 0x0, 0x21, 0x0, &(0x7f0000000080)) 21:58:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:58:26 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd632124b0d6452d791cc0576c8624862bd395fea6432d69e55d761fafbb02b4dd32cc27d7b0ca298f52e4be072191", 0x53}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 21:58:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:26 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, 0x0, &(0x7f0000000200)=""/118}, 0x20) [ 593.234288][T22482] __nla_validate_parse: 26 callbacks suppressed [ 593.234301][T22482] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:26 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, 0x0, &(0x7f0000000200)=""/118}, 0x20) [ 593.440827][T22485] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:26 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 21:58:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:58:26 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), 0x0}, 0x20) 21:58:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:26 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0x0, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 593.975323][T22516] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), 0x0}, 0x20) [ 594.090110][T22520] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:29 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000600)={@random="5f161034c15f", @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f2f2f1", 0x10, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 21:58:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xb, 0x100, 0x209e28, 0x1, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000480), &(0x7f0000000140)=""/130}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), 0x0}, 0x20) 21:58:29 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0x0, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 21:58:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:29 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) [ 596.335144][T22554] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 596.405586][T22557] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 596.437816][T22558] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 596.481219][T22557] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) 21:58:29 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000600)={@random="5f161034c15f", @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f2f2f1", 0x10, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 21:58:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:29 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00', 0x4) accept(r0, 0x0, 0x0) 21:58:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 596.680320][T22575] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 596.747364][T22582] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0xffffffffa0018000, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={0x2, 0x2, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 21:58:29 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000600)={@random="5f161034c15f", @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f2f2f1", 0x10, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 596.945232][T22585] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4002011, r0, 0x0) ftruncate(r0, 0x0) 21:58:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) [ 597.067089][T22599] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) 21:58:30 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:30 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000600)={@random="5f161034c15f", @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f2f2f1", 0x10, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 21:58:30 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000000), 0x0, 0x0) 21:58:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:30 executing program 3: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) [ 597.413250][T22617] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 597.446618][T22618] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000000)="09509eeebe8abb1546374b18c9e3f78eefc136603aac00686214071dc0c405a58f2b453499e75c535abda9fe29151a82ddb70a6c869d927642f1c46f669b4fa885222d0225a53ee999d06c3119e20e9ca096d91e6eb28010e1e635fb9f321e6372edf343e5d3b2a1676b4d9b23d41edeeb0f6803368704c62f0929cfb19c18645df7ec40fc030fd706409c166c567ea07b358e1eaddf2663ef0be40053b804ccf0bd0107a1503dbaeb2ff030717cd568ea", 0xb1}, {&(0x7f0000000240)="df4b41ec34202fdbeee16774b41210a247f6fde284c8ab8ab54e33e445aade436cb42aeafb28898c9067a78bc86b0f0e9b64e9575b99d2ddda0247b1357bbc2f052af56931b30153296eedda620382add1b648a09ed84bd586b3887129eab6389a6bd16670c2ab3afac6932c2c", 0x6d}, {&(0x7f0000000300)="5da6fdfc4bceae1b73a984a974728fbdb15859f07f75585a2ec8aeb3c2cc47c6cfb3ae3d68be73c12cf8e84498f12acacc9f86ca", 0x34}, {&(0x7f0000000340)="063d0d6c6e0c44552d3ee37bdc1e8c296c031c24f1aeb29f84e5f83c553a5718ddd9643cce92cc6ec61155b1a4b2445f6bd6fb7f296b9e3be967fb38", 0x3c}, {&(0x7f00000004c0)="a3090c7081e717d5946321e2aa2db6112b2faf89f1ce5a014e4cecd7be4bb8713875bf6c727da3bb058a28d36d1112e8f4e5f5845c9e222cb51e10ec498c825f32db5dda6af1a083c3a339cefecac3fda51c9751ab8a7cf3ffbf1ae6404bc47048e924688ad8fd9c8202f1878345cd5036b54c29a9eaca471b1948", 0x7b}], 0x5}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001340)="e1815f5d2b4b3c1fd936cca32d3f4da9bd463e5102c3867ec1dc2e21c084e6a17803d936f3401c04767ff282b5ea4a6fdc0efe447ad4cdfb3fd3fe67d2c3219d81d64cf45978ddc39e6cde13301a2c02db1b7d1c2d36874ea05fb584d7fba21caf580683f105fabd0b863da65df7f5c179a60943f0e7d5c46426dc63849b0329749eb0cf08a2e1e7cfd79c7bb0e4a73ffa9076b050ce287dffb0512a1669bb0ff2165d7451af64ff58187a8cc71163c29b7541f28a494acabf5f46ff4bd72e6b8ea335ba8cc745f859097b19dd99b00c9c54e9b3f23dcac85b4c623a7cb6e78c2836896e0db1948c3304962fa7516120568e4ae1ab10dcaab1ed2ab78ee9b69aa12559866a10d8292f1c90aaaa19cca646bd50c1c8deb930a7107ffe27ece345ee4e394d92c622e47c2db34312c4ab7c8787237e1ce3f69b734f5b0bb3a00b23c797283188592eecbdc100397ce99d669d541b8a7d21f8b41d4f5c2d310f34f815a950cb899c76c18db3a59635aa83d7e5e8a507b096c8ce3be74bdc08737d0139678428b868bd7382262f84485e163afd8643a4a7c7160ddb5017529de7f3755705b3f0a8f727f65ef26f2da77a2095a4d633a82558b1ff6a7228c3eeb110d75113da0b3d95e06e40bc345a4c9ecd1d27a8709c955f966d992eb1258d46a9bc81905759cad8ac13ef74ef62fda7fd7fafbed5a013043cbee3689a62c8902c29e81b121e36675bde95928eea8fda6a43dca605b3c382dfb8edc7030d9b856e3fa48a5bfc73d058ab23c71393504955489ab8f8a99b903de9ba04beb72fb16f64553fbdaad70bbe07d581aa9bdc41a1e0fcac8b9f24a3f259709f42abbc6bb07fe7fdb246d6b941d2ebeaf28a6d7fb8f13e53fb538e101a389dbbd4661a1b4bfbdabe1e9848cd9b3f4e2d6a01c752e25a1038abfffc8564fc47818d02486afc9711497a9c1c858bb579ba64486cc9e9ce90d421e0263046c756137747294a97cfeeaa5a25ad2015bc85a81985bbe3728a7d5a57caf3135944951c1fb8f54fc841bcd878783f7647654435aa61093486a34cf840a828f355abc3409e06cbb8b7ef950d32274f770495d75ef561742c52c89f290d9c6881321b3ddc92d9c1be45f9e71261917b087b39c268e0e0a64c910a938d3e4e393e99b4f785018f4938d67d7f2426055b301c70ee5034650890d2c6f29f2069bbb4b66ff4ff38388592dc42055533f5affdcc22750149ecc48811f63c37be7b258feae8e26be81a7651c4a74077a08e1ab0f4976551fee62ac698d383fe3d3b7c3e690f8eaa391ea2d276aaf1386a33582a7122be47ba0aece6d09aec2cd4f7be153aa905d6e79557a1c1fe77e19fab7d9df2d37bfba9acf2ac217cb793b20abb76ef50a4d18421f838e4acf102830f33b087dc6ac4a168170c8ac6c8007c1f40568323b65c874748fda9dda800e9e99f4fe9b49e336e4680eb4e5bc6c9b6587f01766e080021e3128503a4dc7a344b3248f072d77237df788edb6da157aff6f012761467738e6e264f08139aeae70826e5518828e7e7fe3746b7863c54c4390a97ee00d988b3fcf535babae104be57d117934b0282e9c812f0d6b8e90a09f6788eb5bae9780ee47132c7b6819733324c7d3a0daff6fe3863cb995f5f38213b1e579aaf9c24092e98992aee1241a915473a453e903946165f43b372577cd88fd74b84e2c100f277759c65b8979f72aab1ffe72593f76055141092005273352ebb98d5908f4f61c4c83da8fc3bd62cfad857b53d7e0fd34b74db92f5e49c01809597acce5df8c6e9d213a49b10429c99a5cb0bfddd1aa4f41031cc3ab2cae10f1ae5173fc7167b979118bb3c0620ee6378", 0x525}], 0x1}}], 0x2, 0x0) 21:58:30 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) [ 597.588299][T22620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:30 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 21:58:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:31 executing program 3: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:31 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:31 executing program 2: 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) syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') creat(&(0x7f0000000400)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 21:58:31 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 21:58:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:31 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000000), 0x0, 0x0) 21:58:31 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000600)={@random="5f161034c15f", @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f2f2f1", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) [ 598.463418][T22669] __nla_validate_parse: 2 callbacks suppressed [ 598.463430][T22669] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:31 executing program 3: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:31 executing program 2: 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) syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') creat(&(0x7f0000000400)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 21:58:31 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, 0x0, 0x20000800) [ 598.565564][T22674] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) 21:58:31 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd632124b0d6452d791cc0576c8624862bd395fea6432d69e55d761fafbb02b4dd32", 0x46}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 598.676780][T22671] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:31 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, 0x0, 0x20000800) [ 599.040658][T22701] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:32 executing program 2: 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) syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') creat(&(0x7f0000000400)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) [ 599.145817][T22707] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:32 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0xffffffffffffffff, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="675f07000005eb301420384897f1ac1dea61a7a765760036f300000000007d7cff30f363089c28409259007600000000800000009af7d19a1867a3387302dbb82ca75a57a50722725aaa7d4fd256142f29a26ac048afaed1898489f3fcd807eb0767d9dea868730402e1ecf7f1ad016defff1bfe36bf3e5a27e57505928e123da147de825b9ca8f60b68a71055b69e47ea2dbf3197fef6f37bdf0ecec5504a9dee8d6b9f19", 0xa5}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:58:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:32 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000000), 0x0, 0x0) 21:58:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) [ 599.523718][T22731] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 599.623053][T22734] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:32 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, 0x0, 0x20000800) [ 599.951233][T22749] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 599.983585][T22749] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:34 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0"], 0x18) 21:58:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c"], 0x1c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 21:58:34 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 601.776135][T22778] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 601.887459][T22780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:58:35 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) 21:58:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:35 executing program 1: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x10) 21:58:35 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 21:58:35 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"/3593], 0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) 21:58:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 21:58:35 executing program 1: 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) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) chdir(0x0) creat(&(0x7f0000000400)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r0, 0x0) ftruncate(r0, 0xcf01) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) mincore(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) 21:58:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x802, 0x9}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') setgroups(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', 0x0) 21:58:35 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x1000}, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000100)=0x5, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:58:35 executing program 5: r0 = epoll_create(0x1) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000fc0)) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vcsu\x00', 0x40000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000f80)={0x0, 'syz_tun\x00', {0x3}, 0x5}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x50, 0x0) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x3, 0x7fff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000f40)={0x0, 0x8, [0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x9]}) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000040)=ANY=[@ANYBLOB="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0xe0c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000800) [ 602.812612][T22824] ================================================================== [ 602.821080][T22824] BUG: KASAN: null-ptr-deref in PageHuge+0x19/0x170 [ 602.827672][T22824] Read of size 8 at addr 0000000000000000 by task syz-executor.1/22824 [ 602.835901][T22824] [ 602.838247][T22824] CPU: 1 PID: 22824 Comm: syz-executor.1 Not tainted 5.9.0-rc5-next-20200915-syzkaller #0 [ 602.848173][T22824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.858238][T22824] Call Trace: [ 602.861595][T22824] dump_stack+0x198/0x1fb [ 602.865946][T22824] ? PageHuge+0x19/0x170 [ 602.870205][T22824] ? PageHuge+0x19/0x170 [ 602.874489][T22824] kasan_report.cold+0x5/0x37 [ 602.879188][T22824] ? PageHuge+0x19/0x170 [ 602.883448][T22824] check_memory_region+0x13d/0x180 [ 602.888574][T22824] PageHuge+0x19/0x170 [ 602.892657][T22824] find_get_incore_page+0x165/0x2e0 [ 602.897869][T22824] mincore_page+0x1e/0x310 [ 602.902313][T22824] __mincore_unmapped_range+0x171/0x2c0 [ 602.907878][T22824] mincore_unmapped_range+0x61/0xc0 [ 602.913088][T22824] ? __walk_page_range+0xae9/0x22c0 [ 602.918293][T22824] ? __mincore_unmapped_range+0x2c0/0x2c0 [ 602.924024][T22824] __walk_page_range+0x178e/0x22c0 [ 602.929178][T22824] ? walk_page_test+0x78/0x180 [ 602.933964][T22824] walk_page_range+0x20d/0x400 [ 602.938745][T22824] ? __walk_page_range+0x22c0/0x22c0 [ 602.944113][T22824] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 602.950304][T22824] __do_sys_mincore+0x279/0x7a0 [ 602.955179][T22824] do_syscall_64+0x2d/0x70 [ 602.959603][T22824] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 602.965496][T22824] RIP: 0033:0x45d5f9 [ 602.969397][T22824] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 602.989006][T22824] RSP: 002b:00007f7fe5eb7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 602.997427][T22824] RAX: ffffffffffffffda RBX: 0000000000020ac0 RCX: 000000000045d5f9 [ 603.005427][T22824] RDX: 0000000000000000 RSI: 0000000000400000 RDI: 0000000020000000 [ 603.013399][T22824] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 603.021392][T22824] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 603.029392][T22824] R13: 00007fff5e21ca9f R14: 00007f7fe5eb89c0 R15: 000000000118cf4c [ 603.037399][T22824] ================================================================== [ 603.045480][T22824] Disabling lock debugging due to kernel taint [ 603.072056][T22824] Kernel panic - not syncing: panic_on_warn set ... [ 603.078694][T22824] CPU: 1 PID: 22824 Comm: syz-executor.1 Tainted: G B 5.9.0-rc5-next-20200915-syzkaller #0 [ 603.089964][T22824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.100011][T22824] Call Trace: [ 603.103310][T22824] dump_stack+0x198/0x1fb [ 603.107645][T22824] ? hugetlb_register_node+0x1c0/0x270 [ 603.113106][T22824] panic+0x347/0x7c0 [ 603.117004][T22824] ? __warn_printk+0xf3/0xf3 [ 603.121593][T22824] ? preempt_schedule_common+0x59/0xc0 [ 603.127050][T22824] ? PageHuge+0x19/0x170 [ 603.131296][T22824] ? preempt_schedule_thunk+0x16/0x18 [ 603.136674][T22824] ? trace_hardirqs_on+0x51/0x1c0 [ 603.141699][T22824] ? PageHuge+0x19/0x170 [ 603.145936][T22824] ? PageHuge+0x19/0x170 [ 603.150182][T22824] end_report+0x58/0x5e [ 603.154344][T22824] kasan_report.cold+0xd/0x37 [ 603.159024][T22824] ? PageHuge+0x19/0x170 [ 603.163267][T22824] check_memory_region+0x13d/0x180 [ 603.168408][T22824] PageHuge+0x19/0x170 [ 603.172478][T22824] find_get_incore_page+0x165/0x2e0 [ 603.177673][T22824] mincore_page+0x1e/0x310 [ 603.182093][T22824] __mincore_unmapped_range+0x171/0x2c0 [ 603.187641][T22824] mincore_unmapped_range+0x61/0xc0 [ 603.192862][T22824] ? __walk_page_range+0xae9/0x22c0 [ 603.198071][T22824] ? __mincore_unmapped_range+0x2c0/0x2c0 [ 603.203793][T22824] __walk_page_range+0x178e/0x22c0 [ 603.208931][T22824] ? walk_page_test+0x78/0x180 [ 603.213695][T22824] walk_page_range+0x20d/0x400 [ 603.218458][T22824] ? __walk_page_range+0x22c0/0x22c0 [ 603.223744][T22824] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 603.229904][T22824] __do_sys_mincore+0x279/0x7a0 [ 603.234754][T22824] do_syscall_64+0x2d/0x70 [ 603.239172][T22824] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 603.245057][T22824] RIP: 0033:0x45d5f9 [ 603.248949][T22824] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 603.268547][T22824] RSP: 002b:00007f7fe5eb7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 603.276959][T22824] RAX: ffffffffffffffda RBX: 0000000000020ac0 RCX: 000000000045d5f9 [ 603.284927][T22824] RDX: 0000000000000000 RSI: 0000000000400000 RDI: 0000000020000000 [ 603.292893][T22824] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 603.300860][T22824] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 603.308851][T22824] R13: 00007fff5e21ca9f R14: 00007f7fe5eb89c0 R15: 000000000118cf4c [ 603.317987][T22824] Kernel Offset: disabled [ 603.322319][T22824] Rebooting in 86400 seconds..