, 0x2154}, {0x5, 0x9, 0x8, 0x6}, {0x2, 0x80, 0x85, 0x3}, {0x3, 0x4, 0xfd, 0x2}, {0x100, 0x7, 0x0, 0x7}]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000340)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000002c0)) ftruncate(r2, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000200)={r4}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000140)={r5}) [ 1602.921695][T23784] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1602.932766][T23784] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1602.943890][T23784] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1602.954915][T23784] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1602.987658][T23924] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1603.018124][T23924] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1603.088338][T23924] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1603.158773][T23924] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:07:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x80045440, 0x7fa9f2e02fff) 12:07:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCFLSH(r1, 0x80045440, 0x7fa9f2e02fff) 12:07:53 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x2ee300, 0x0) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x1, 0xae, 0x0, 0x7}, {0x6, 0x2, 0x40, 0x2154}, {0x5, 0x9, 0x8, 0x6}, {0x2, 0x80, 0x85, 0x3}, {0x3, 0x4, 0xfd, 0x2}, {0x100, 0x7, 0x0, 0x7}]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000340)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000002c0)) ftruncate(r2, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000200)={r4}) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000140)={r5}) [ 1603.812737][ T27] kauditd_printk_skb: 7 callbacks suppressed [ 1603.812761][ T27] audit: type=1326 audit(1709294873.348:3533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23921 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d0e16fda9 code=0x7fc00000 12:07:53 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x2ee300, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x1, 0xae, 0x0, 0x7}, {0x6, 0x2, 0x40, 0x2154}, {0x5, 0x9, 0x8, 0x6}, {0x2, 0x80, 0x85, 0x3}, {0x3, 0x4, 0xfd, 0x2}, {0x100, 0x7, 0x0, 0x7}]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000340)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000002c0)) ftruncate(r2, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000200)={r4}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000140)={r5}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) (async) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async) openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x2ee300, 0x0) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x1, 0xae, 0x0, 0x7}, {0x6, 0x2, 0x40, 0x2154}, {0x5, 0x9, 0x8, 0x6}, {0x2, 0x80, 0x85, 0x3}, {0x3, 0x4, 0xfd, 0x2}, {0x100, 0x7, 0x0, 0x7}]}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) (async) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000340)) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000002c0)) (async) ftruncate(r2, 0x5) (async) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000200)={r4}) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) (async) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000140)={r5}) (async) [ 1603.957188][ T27] audit: type=1326 audit(1709294873.498:3534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23940 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d0e16fda9 code=0x7fc00000 12:07:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1604.095111][ T27] audit: type=1326 audit(1709294873.628:3535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23945 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d0e16fda9 code=0x7fc00000 12:07:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCFLSH(r1, 0x80045440, 0x7fa9f2e02fff) 12:07:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) (fail_nth: 1) [ 1604.318666][T23957] FAULT_INJECTION: forcing a failure. [ 1604.318666][T23957] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1604.331922][T23957] CPU: 1 PID: 23957 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00120-g87adedeba51a #0 [ 1604.342394][T23957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1604.352548][T23957] Call Trace: [ 1604.355846][T23957] [ 1604.358808][T23957] dump_stack_lvl+0xda/0x130 [ 1604.363422][T23957] dump_stack+0x15/0x20 [ 1604.367726][T23957] should_fail_ex+0x21f/0x230 [ 1604.372611][T23957] should_fail+0xb/0x10 [ 1604.376796][T23957] should_fail_usercopy+0x1a/0x20 [ 1604.381878][T23957] _copy_from_user+0x1e/0xd0 [ 1604.386486][T23957] copy_msghdr_from_user+0x54/0x2a0 [ 1604.391883][T23957] __sys_sendmsg+0x17d/0x270 [ 1604.396598][T23957] __x64_sys_sendmsg+0x46/0x50 [ 1604.401441][T23957] do_syscall_64+0xcd/0x1d0 [ 1604.406014][T23957] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 1604.411910][T23957] RIP: 0033:0x7f3d0e16fda9 [ 1604.416326][T23957] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 1604.435949][T23957] RSP: 002b:00007f3d0d4f10c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1604.444362][T23957] RAX: ffffffffffffffda RBX: 00007f3d0e29df80 RCX: 00007f3d0e16fda9 [ 1604.452333][T23957] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1604.460378][T23957] RBP: 00007f3d0d4f1120 R08: 0000000000000000 R09: 0000000000000000 12:07:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) (fail_nth: 2) [ 1604.468422][T23957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1604.476500][T23957] R13: 000000000000000b R14: 00007f3d0e29df80 R15: 00007ffc75fca708 [ 1604.484588][T23957] [ 1604.503612][T23960] FAULT_INJECTION: forcing a failure. [ 1604.503612][T23960] name failslab, interval 1, probability 0, space 0, times 0 [ 1604.516494][T23960] CPU: 1 PID: 23960 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00120-g87adedeba51a #0 [ 1604.526944][T23960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1604.537025][T23960] Call Trace: [ 1604.540315][T23960] [ 1604.543252][T23960] dump_stack_lvl+0xda/0x130 [ 1604.547901][T23960] dump_stack+0x15/0x20 [ 1604.552161][T23960] should_fail_ex+0x21f/0x230 [ 1604.556905][T23960] __should_failslab+0x92/0xa0 [ 1604.561702][T23960] should_failslab+0x9/0x20 [ 1604.566239][T23960] kmem_cache_alloc_node+0x5e/0x2f0 [ 1604.571486][T23960] ? __alloc_skb+0x10b/0x300 [ 1604.576173][T23960] __alloc_skb+0x10b/0x300 [ 1604.580664][T23960] netlink_sendmsg+0x483/0x770 [ 1604.585453][T23960] ? netlink_getsockopt+0x3e0/0x3e0 [ 1604.590733][T23960] ____sys_sendmsg+0x37c/0x4d0 [ 1604.595597][T23960] __sys_sendmsg+0x1e9/0x270 [ 1604.600398][T23960] __x64_sys_sendmsg+0x46/0x50 [ 1604.605194][T23960] do_syscall_64+0xcd/0x1d0 [ 1604.609722][T23960] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 1604.615703][T23960] RIP: 0033:0x7f3d0e16fda9 [ 1604.620133][T23960] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 1604.639850][T23960] RSP: 002b:00007f3d0d4f10c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1604.648284][T23960] RAX: ffffffffffffffda RBX: 00007f3d0e29df80 RCX: 00007f3d0e16fda9 [ 1604.656321][T23960] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 12:07:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) (fail_nth: 3) [ 1604.664298][T23960] RBP: 00007f3d0d4f1120 R08: 0000000000000000 R09: 0000000000000000 [ 1604.672269][T23960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1604.680316][T23960] R13: 000000000000000b R14: 00007f3d0e29df80 R15: 00007ffc75fca708 [ 1604.688355][T23960] [ 1604.699167][T23845] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1604.710974][T23845] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 12:07:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:07:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) (fail_nth: 4) [ 1604.722710][T23845] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1604.733677][T23845] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1604.755507][T23964] FAULT_INJECTION: forcing a failure. [ 1604.755507][T23964] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1604.768771][T23964] CPU: 0 PID: 23964 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00120-g87adedeba51a #0 [ 1604.779306][T23964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1604.789407][T23964] Call Trace: [ 1604.792694][T23964] [ 1604.795640][T23964] dump_stack_lvl+0xda/0x130 [ 1604.800266][T23964] dump_stack+0x15/0x20 [ 1604.804422][T23964] should_fail_ex+0x21f/0x230 [ 1604.809194][T23964] should_fail+0xb/0x10 [ 1604.813385][T23964] should_fail_usercopy+0x1a/0x20 [ 1604.818466][T23964] _copy_from_iter+0xf2/0xb60 [ 1604.823194][T23964] ? kmalloc_reserve+0xfb/0x190 [ 1604.828063][T23964] ? __build_skb_around+0x196/0x1f0 [ 1604.833316][T23964] ? __virt_addr_valid+0x1dd/0x240 [ 1604.838443][T23964] ? __check_object_size+0x364/0x510 [ 1604.843871][T23964] netlink_sendmsg+0x53c/0x770 [ 1604.848667][T23964] ? netlink_getsockopt+0x3e0/0x3e0 [ 1604.853995][T23964] ____sys_sendmsg+0x37c/0x4d0 [ 1604.858849][T23964] __sys_sendmsg+0x1e9/0x270 [ 1604.863541][T23964] __x64_sys_sendmsg+0x46/0x50 [ 1604.868328][T23964] do_syscall_64+0xcd/0x1d0 [ 1604.872954][T23964] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 1604.878931][T23964] RIP: 0033:0x7f3d0e16fda9 [ 1604.883365][T23964] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 1604.902969][T23964] RSP: 002b:00007f3d0d4f10c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1604.911387][T23964] RAX: ffffffffffffffda RBX: 00007f3d0e29df80 RCX: 00007f3d0e16fda9 12:07:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) (fail_nth: 5) [ 1604.919360][T23964] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1604.927343][T23964] RBP: 00007f3d0d4f1120 R08: 0000000000000000 R09: 0000000000000000 [ 1604.935318][T23964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1604.943288][T23964] R13: 000000000000000b R14: 00007f3d0e29df80 R15: 00007ffc75fca708 [ 1604.951293][T23964] [ 1604.959238][T23966] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1604.973947][T23971] FAULT_INJECTION: forcing a failure. [ 1604.973947][T23971] name failslab, interval 1, probability 0, space 0, times 0 [ 1604.986737][T23971] CPU: 1 PID: 23971 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00120-g87adedeba51a #0 [ 1604.997218][T23971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1605.007317][T23971] Call Trace: [ 1605.010683][T23971] [ 1605.013808][T23971] dump_stack_lvl+0xda/0x130 [ 1605.018432][T23971] dump_stack+0x15/0x20 [ 1605.022644][T23971] should_fail_ex+0x21f/0x230 [ 1605.027371][T23971] ? genl_family_rcv_msg_attrs_parse+0x75/0x1a0 [ 1605.033667][T23971] __should_failslab+0x92/0xa0 [ 1605.038459][T23971] should_failslab+0x9/0x20 [ 1605.042981][T23971] __kmalloc+0xb6/0x3b0 [ 1605.047185][T23971] genl_family_rcv_msg_attrs_parse+0x75/0x1a0 [ 1605.053277][T23971] ? ns_capable+0x7c/0xb0 [ 1605.057627][T23971] genl_rcv_msg+0x47e/0x6c0 [ 1605.062179][T23971] ? nfc_genl_enable_se+0xc0/0xc0 [ 1605.067306][T23971] ? should_fail_ex+0x2d/0x230 [ 1605.072173][T23971] ? __rcu_read_unlock+0x4d/0x70 [ 1605.077191][T23971] ? avc_has_perm_noaudit+0x1c8/0x210 [ 1605.082639][T23971] netlink_rcv_skb+0x126/0x220 [ 1605.087502][T23971] ? genl_release+0x150/0x150 [ 1605.092315][T23971] genl_rcv+0x28/0x40 [ 1605.096350][T23971] netlink_unicast+0x589/0x660 [ 1605.101204][T23971] netlink_sendmsg+0x66e/0x770 [ 1605.106056][T23971] ? netlink_getsockopt+0x3e0/0x3e0 [ 1605.111265][T23971] ____sys_sendmsg+0x37c/0x4d0 [ 1605.116049][T23971] __sys_sendmsg+0x1e9/0x270 12:07:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCFLSH(r1, 0x80045440, 0x7fa9f2e02fff) [ 1605.120723][T23971] __x64_sys_sendmsg+0x46/0x50 [ 1605.125495][T23971] do_syscall_64+0xcd/0x1d0 [ 1605.130105][T23971] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 1605.136180][T23971] RIP: 0033:0x7f3d0e16fda9 [ 1605.140616][T23971] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 1605.160248][T23971] RSP: 002b:00007f3d0d4f10c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 12:07:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) (fail_nth: 6) [ 1605.168695][T23971] RAX: ffffffffffffffda RBX: 00007f3d0e29df80 RCX: 00007f3d0e16fda9 [ 1605.176685][T23971] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1605.184753][T23971] RBP: 00007f3d0d4f1120 R08: 0000000000000000 R09: 0000000000000000 [ 1605.192812][T23971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1605.200799][T23971] R13: 000000000000000b R14: 00007f3d0e29df80 R15: 00007ffc75fca708 [ 1605.208797][T23971] [ 1605.233053][T23966] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1605.246341][T23976] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1605.255743][T23976] FAULT_INJECTION: forcing a failure. [ 1605.255743][T23976] name failslab, interval 1, probability 0, space 0, times 0 [ 1605.268408][T23976] CPU: 1 PID: 23976 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00120-g87adedeba51a #0 [ 1605.278878][T23976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1605.288947][T23976] Call Trace: [ 1605.292223][T23976] [ 1605.295149][T23976] dump_stack_lvl+0xda/0x130 [ 1605.299995][T23976] dump_stack+0x15/0x20 [ 1605.304164][T23976] should_fail_ex+0x21f/0x230 [ 1605.308869][T23976] __should_failslab+0x92/0xa0 [ 1605.313664][T23976] should_failslab+0x9/0x20 [ 1605.319487][T23976] kmem_cache_alloc_node+0x5e/0x2f0 [ 1605.324814][T23976] ? __alloc_skb+0x10b/0x300 [ 1605.329410][T23976] __alloc_skb+0x10b/0x300 [ 1605.333833][T23976] netlink_ack+0x241/0x960 [ 1605.338253][T23976] ? __rcu_read_unlock+0x4d/0x70 [ 1605.343201][T23976] netlink_rcv_skb+0x18f/0x220 [ 1605.349892][T23976] ? genl_release+0x150/0x150 [ 1605.354596][T23976] genl_rcv+0x28/0x40 [ 1605.358659][T23976] netlink_unicast+0x589/0x660 [ 1605.363473][T23976] netlink_sendmsg+0x66e/0x770 [ 1605.368282][T23976] ? netlink_getsockopt+0x3e0/0x3e0 [ 1605.373558][T23976] ____sys_sendmsg+0x37c/0x4d0 [ 1605.378404][T23976] __sys_sendmsg+0x1e9/0x270 [ 1605.383013][T23976] __x64_sys_sendmsg+0x46/0x50 [ 1605.387918][T23976] do_syscall_64+0xcd/0x1d0 [ 1605.392439][T23976] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 1605.398337][T23976] RIP: 0033:0x7f3d0e16fda9 [ 1605.402751][T23976] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 1605.422499][T23976] RSP: 002b:00007f3d0d4f10c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1605.430915][T23976] RAX: ffffffffffffffda RBX: 00007f3d0e29df80 RCX: 00007f3d0e16fda9 [ 1605.438930][T23976] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 1605.446915][T23976] RBP: 00007f3d0d4f1120 R08: 0000000000000000 R09: 0000000000000000 [ 1605.454935][T23976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1605.463006][T23976] R13: 000000000000000b R14: 00007f3d0e29df80 R15: 00007ffc75fca708 [ 1605.471005][T23976] 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) (fail_nth: 7) 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) (fail_nth: 8) [ 1605.479066][T23966] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1605.499119][T23978] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1605.523187][T23980] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1605.532803][T23980] FAULT_INJECTION: forcing a failure. [ 1605.532803][T23980] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1605.546066][T23980] CPU: 1 PID: 23980 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00120-g87adedeba51a #0 [ 1605.556509][T23980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1605.566600][T23980] Call Trace: [ 1605.569887][T23980] [ 1605.572827][T23980] dump_stack_lvl+0xda/0x130 [ 1605.577517][T23980] dump_stack+0x15/0x20 [ 1605.581694][T23980] should_fail_ex+0x21f/0x230 [ 1605.586430][T23980] should_fail+0xb/0x10 [ 1605.590613][T23980] should_fail_usercopy+0x1a/0x20 [ 1605.595703][T23980] _copy_to_user+0x1e/0x90 [ 1605.600161][T23980] simple_read_from_buffer+0xa0/0x110 [ 1605.605612][T23980] proc_fail_nth_read+0xfc/0x140 [ 1605.610640][T23980] ? proc_fault_inject_write+0x210/0x210 [ 1605.616358][T23980] vfs_read+0x19e/0x6a0 [ 1605.620622][T23980] ? __fget_files+0x1cf/0x210 [ 1605.625335][T23980] ? mutex_lock+0xd/0x30 [ 1605.629700][T23980] ksys_read+0xeb/0x1a0 [ 1605.633900][T23980] __x64_sys_read+0x42/0x50 [ 1605.638433][T23980] do_syscall_64+0xcd/0x1d0 [ 1605.643094][T23980] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 1605.649104][T23980] RIP: 0033:0x7f3d0e16ea4c [ 1605.653530][T23980] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 1605.673153][T23980] RSP: 002b:00007f3d0d4f10c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1605.681650][T23980] RAX: ffffffffffffffda RBX: 00007f3d0e29df80 RCX: 00007f3d0e16ea4c [ 1605.689715][T23980] RDX: 000000000000000f RSI: 00007f3d0d4f1130 RDI: 0000000000000003 [ 1605.697735][T23980] RBP: 00007f3d0d4f1120 R08: 0000000000000000 R09: 0000000000000000 [ 1605.705727][T23980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1605.713815][T23980] R13: 000000000000000b R14: 00007f3d0e29df80 R15: 00007ffc75fca708 [ 1605.721813][T23980] 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1605.731256][T23966] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1605.740104][T23982] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1605.764195][T23984] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x3, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1605.787080][T23986] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1605.811866][T23988] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x6, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1605.835996][T23990] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1605.858830][T23992] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x7, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x8, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x9, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1605.882043][T23994] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xa, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xb, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:07:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{}], 0x1, 0xfffffffffffffff8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, r1) tkill(r1, 0x14) 12:07:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:07:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xd, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1608.691795][T23924] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1608.702816][T23924] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1608.714239][T23924] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1608.726086][T23924] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:07:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xe, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1608.776691][T24014] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:07:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xf, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x11, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x12, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1608.848574][T24014] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:07:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x15, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x25, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x48, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1608.898465][T24014] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1608.949732][T24014] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:07:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:07:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1610.231414][T23966] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1610.242585][T23966] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1610.253473][T23966] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1610.264823][T23966] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:07:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x60, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1610.289865][T24042] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1610.302884][T24044] __nla_validate_parse: 15 callbacks suppressed [ 1610.302897][T24044] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:07:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x68, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x6c, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1610.339475][T24047] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1610.350722][T24042] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1610.367269][T24050] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:07:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x74, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:07:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x7a, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1610.391611][T24053] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1610.415157][T24055] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1610.427077][T24042] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x300, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x500, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1610.444089][T24058] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1610.467805][T24060] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1610.480656][T24042] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x600, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x700, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1610.500221][T24062] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1610.524735][T24064] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x900, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xa00, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xb00, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xc00, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1610.548026][T24066] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xd00, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xe00, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xf00, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xf76, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1614.171468][T24014] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1614.182408][T24014] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1614.193475][T24014] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1614.204617][T24014] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x1200, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x1500, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x2500, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1614.284910][T24088] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x4800, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x4c00, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1614.348274][T24088] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x6000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x6800, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x6c00, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1614.398184][T24088] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1614.450431][T24088] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x7400, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1615.531678][T24042] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1615.544360][T24042] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1615.555385][T24042] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1615.567259][T24042] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x760f, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1615.593927][T24119] __nla_validate_parse: 17 callbacks suppressed [ 1615.593942][T24119] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1615.594204][T24117] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:05 executing program 3: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x80045440, 0x7fa9f2e02fff) 12:08:05 executing program 3: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x80045440, 0x7fa9f2e02fff) 12:08:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x34000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1615.634785][T24123] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1615.660391][T24128] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:05 executing program 3: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x80045440, 0x7fa9f2e02fff) 12:08:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x400300, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1615.685376][T24117] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1615.686237][T24133] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x2000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1615.727072][T24139] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1615.738206][T24117] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1615.756128][T24143] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1615.783223][T24150] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1615.797807][T24117] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x3000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1619.641710][T24088] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1619.653116][T24088] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1619.664384][T24088] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1619.675757][T24088] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x4000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1619.704910][T24158] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1619.734366][T24162] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x5000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, 0x0, 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1619.760151][T24166] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1619.789726][T24162] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x6000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x7000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, 0x0, 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1619.808079][T24173] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1619.830612][T24162] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1619.878779][T24162] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x8000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, 0x0, 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1620.813591][T24117] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1620.824897][T24117] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1620.836633][T24117] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1620.848655][T24117] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x9000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1620.881469][T24190] __nla_validate_parse: 2 callbacks suppressed [ 1620.881488][T24190] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1620.901493][T24193] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xa000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xb000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1620.925093][T24196] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1620.938809][T24193] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1620.961244][T24199] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xc000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xd000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1620.985115][T24202] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1621.001975][T24193] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1621.010942][T24204] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xe000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xf000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1621.035929][T24207] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1621.061062][T24209] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1621.075944][T24193] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xf760000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x10000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1621.086031][T24212] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1621.109842][T24214] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x11000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x12000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x15000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x25000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1621.133038][T24216] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x48000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x4c000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf0, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x60000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x68000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1625.721777][T24162] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1625.733255][T24162] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1625.744204][T24162] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1625.755808][T24162] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1625.806412][T24236] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x6c000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1625.858317][T24236] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1625.895164][T24243] __nla_validate_parse: 8 callbacks suppressed 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x74000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x7a000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1625.895177][T24243] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1625.924671][T24246] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1625.940504][T24236] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0xffffff7f, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0f000000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="10000000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1625.948904][T24249] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1625.972792][T24252] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1625.998321][T24236] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="40010000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c00e0000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e03f0300", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="effdffff", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1626.101540][T24193] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1626.113627][T24193] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1626.124695][T24193] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1626.136492][T24193] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44020000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44030000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44040000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1626.162874][T24268] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44050000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44060000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\a\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1626.207956][T24268] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\b\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\t\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\n\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1626.248791][T24268] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\v\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\f\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\r\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="440e0000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="440f0000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1626.298667][T24268] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44100000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44110000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x0, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:08:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf0, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1631.192285][T24236] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1631.203587][T24236] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1631.214637][T24236] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1631.226278][T24236] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44120000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44150000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D%\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='DH\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1631.305700][T24310] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='DL\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D`\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='Dh\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1631.377964][T24310] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1631.412059][T24268] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 12:08:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='Dl\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='Dt\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='Dz\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000300", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1631.424604][T24268] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1631.437665][T24268] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1631.447812][T24310] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1631.463526][T24268] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000500", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000600", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\a\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\t\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1631.495410][T24339] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1631.512355][T24310] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\n\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\v\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\f\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\r\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1631.550443][T24339] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000e00", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000f00", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44760f00", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44001100", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1631.627991][T24339] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44001200", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44001500", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00%\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00H\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1631.678275][T24339] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00L\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x0, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1636.931975][T24339] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1636.942660][T24310] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1636.953577][T24339] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1636.964392][T24310] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 12:08:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf0, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00`\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1636.975268][T24339] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1636.986540][T24310] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1636.997881][T24339] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1637.008829][T24310] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00h\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00l\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1637.038258][T24392] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1637.062642][T24394] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00t\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="440f7600", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00z\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1637.088376][T24392] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1637.118288][T24394] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44004003", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000340", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1637.158022][T24392] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1637.201654][T24416] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1637.213222][T24394] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1637.229064][T24419] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1637.240286][T24392] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x0, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1637.254233][T24421] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1637.271717][T24394] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1637.285100][T24425] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1637.310195][T24427] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1637.337010][T24430] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1637.362784][T24432] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1637.387450][T24435] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1637.410878][T24437] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1637.432905][T24439] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00v', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1642.211199][T24392] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1642.222297][T24392] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1642.233386][T24392] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1642.244470][T24392] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, 0x0) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:08:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1642.811698][T24394] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1642.822904][T24394] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1642.833802][T24394] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1642.844618][T24394] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1642.875149][T24463] __nla_validate_parse: 9 callbacks suppressed [ 1642.875232][T24463] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1642.895373][T24468] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1642.923095][T24472] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1642.935275][T24470] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1642.960623][T24468] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1642.973693][T24478] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1643.007557][T24482] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1643.017917][T24470] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1643.039731][T24486] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1643.064349][T24489] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1643.076492][T24468] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1643.096288][T24492] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1643.108290][T24470] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="447fffff", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1643.127683][T24494] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1643.158567][T24468] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1643.165547][T24498] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1643.192395][T24500] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1643.208481][T24470] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1647.520997][T24470] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1647.531963][T24470] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1647.543591][T24470] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1647.554533][T24470] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, 0x0) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:08:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1648.331324][T24468] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1648.342486][T24468] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1648.353849][T24468] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1648.364629][T24468] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1648.391728][T24539] __nla_validate_parse: 17 callbacks suppressed [ 1648.391741][T24539] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1648.412922][T24544] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1648.434423][T24543] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1648.453377][T24547] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1648.472141][T24544] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1648.493010][T24552] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1648.508343][T24543] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1648.536158][T24557] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1648.558269][T24544] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1648.561964][T24560] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1648.593512][T24563] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1648.605978][T24543] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1648.619409][T24565] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1648.643210][T24567] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1648.655225][T24544] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1648.669660][T24569] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1648.670152][T24543] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000200", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000300", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1648.694743][T24571] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000400", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000500", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000600", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\a\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\b\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\t\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\n\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\v\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\f\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\r\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000e00", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000f00", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44001000", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44001100", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44001200", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, 0x0) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:08:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44001500", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1653.401733][T24543] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1653.412827][T24543] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1653.424074][T24543] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1653.435383][T24543] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00%\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00H\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1654.451820][T24544] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1654.462902][T24544] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1654.474664][T24544] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1654.485936][T24544] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00L\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1654.531276][T24627] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1654.552126][T24629] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00`\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00h\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00l\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1654.591522][T24627] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1654.627953][T24629] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00t\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00z\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000003", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000005", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000006", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\a', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1654.679336][T24627] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1654.708479][T24629] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\t', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\n', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\v', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1654.759034][T24627] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\f', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\r', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000e", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000f", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1654.808687][T24629] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400760f", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000011", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000012", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000015", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00%', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00H', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00L', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00`', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00h', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1658.782014][T24627] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1658.793044][T24627] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1658.803915][T24627] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1658.815132][T24627] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf4, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00l', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:08:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCFLSH(r1, 0x80045440, 0x7fa9f2e02fff) 12:08:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1660.011578][T24629] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1660.022275][T24629] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1660.033836][T24629] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1660.044391][T24629] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00t', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1660.109319][T24701] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000f76", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00z', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00@', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1660.151167][T24702] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1660.188298][T24701] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000003", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1660.228550][T24702] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1660.268688][T24701] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1660.289063][T24723] __nla_validate_parse: 2 callbacks suppressed [ 1660.289076][T24723] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1660.321185][T24725] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1660.332581][T24702] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1660.361189][T24727] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCFLSH(r1, 0x80045440, 0x7fa9f2e02fff) 12:08:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1660.372583][T24701] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1660.400899][T24729] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1660.412112][T24702] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1660.433952][T24733] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1660.471184][T24735] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1660.503975][T24738] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1660.531382][T24740] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1660.558719][T24742] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1660.591176][T24744] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$TCFLSH(r1, 0x80045440, 0x7fa9f2e02fff) 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1664.083367][T24701] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1664.094233][T24701] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1664.105391][T24701] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1664.116786][T24701] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:08:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf4, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:08:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:08:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1665.841349][T24702] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1665.853224][T24702] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1665.864581][T24702] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1665.875884][T24702] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1665.913525][T24776] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1665.923578][T24772] __nla_validate_parse: 10 callbacks suppressed [ 1665.923592][T24772] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1665.951387][T24777] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1665.972573][T24776] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1666.012873][T24777] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1666.034824][T24785] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1666.056001][T24776] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1666.075427][T24790] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1666.087955][T24777] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1666.114008][T24792] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1666.128204][T24776] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1666.152164][T24794] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1666.168250][T24777] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1666.192722][T24796] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44007fff", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1666.220839][T24799] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1666.259831][T24802] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1666.304648][T24807] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1666.332865][T24809] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:08:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:08:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1669.512066][T24777] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1669.523741][T24777] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1669.534696][T24777] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1669.545828][T24777] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x80045440, 0x7fa9f2e02fff) 12:09:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf4, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1671.511542][T24776] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1671.522934][T24776] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1671.534639][T24776] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1671.545739][T24776] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1671.582199][T24859] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1671.595467][T24858] __nla_validate_parse: 16 callbacks suppressed [ 1671.595485][T24858] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1671.617691][T24860] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1671.650950][T24859] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1671.671182][T24866] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1671.688271][T24860] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1671.724931][T24871] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1671.738198][T24859] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1671.754895][T24873] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1671.770822][T24860] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1671.793663][T24876] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1671.809365][T24859] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1671.823475][T24878] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1671.848457][T24860] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1671.856618][T24880] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x80045440, 0x7fa9f2e02fff) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1671.887787][T24882] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1671.917482][T24885] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1671.958315][T24888] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000002", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000003", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000004", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000005", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000006", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\a', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x80045440, 0x7fa9f2e02fff) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\b', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\t', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\n', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\v', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\f', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\r', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000e", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000f", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1675.161414][T24859] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1675.172796][T24859] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1675.183571][T24859] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1675.194782][T24859] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x0) 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000010", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1677.081095][T24860] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1677.092406][T24860] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1677.103811][T24860] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1677.115117][T24860] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000011", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000012", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1677.162089][T24935] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1677.191647][T24936] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000015", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00%', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1677.246078][T24935] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00H', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00L', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00`', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00h', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1677.292833][T24936] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1677.330631][T24935] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00l', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00t', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00z', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1677.360585][T24936] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1677.389615][T24935] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x0) 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1677.438348][T24936] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1677.455135][T24968] __nla_validate_parse: 3 callbacks suppressed [ 1677.455153][T24968] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1677.488405][T24972] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1677.513697][T24974] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1677.540741][T24977] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1677.567559][T24979] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1677.594846][T24981] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1677.624053][T24983] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1677.653645][T24985] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1677.683838][T24987] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x0) 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00v', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1677.721462][T24989] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1680.501190][T24935] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1680.512257][T24935] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1680.523811][T24935] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1680.535323][T24935] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x3000000, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1682.631540][T24936] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1682.642658][T24936] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1682.653604][T24936] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1682.664715][T24936] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (fail_nth: 1) 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1682.702448][T25008] __nla_validate_parse: 3 callbacks suppressed [ 1682.702464][T25008] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1682.718520][T25007] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1682.730089][T25005] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1682.742115][T25010] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1682.770907][T25014] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1682.781924][T25007] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1682.804548][T25010] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1682.829734][T25021] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1682.839881][T25022] FAULT_INJECTION: forcing a failure. [ 1682.839881][T25022] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1682.853058][T25022] CPU: 0 PID: 25022 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00120-g87adedeba51a #0 [ 1682.863512][T25022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1682.873628][T25022] Call Trace: [ 1682.876920][T25022] [ 1682.879900][T25022] dump_stack_lvl+0xda/0x130 [ 1682.884517][T25022] dump_stack+0x15/0x20 [ 1682.888720][T25022] should_fail_ex+0x21f/0x230 [ 1682.893473][T25022] should_fail+0xb/0x10 [ 1682.897656][T25022] should_fail_usercopy+0x1a/0x20 [ 1682.902736][T25022] _copy_to_user+0x1e/0x90 [ 1682.907356][T25022] simple_read_from_buffer+0xa0/0x110 [ 1682.912750][T25022] proc_fail_nth_read+0xfc/0x140 [ 1682.917786][T25022] ? proc_fault_inject_write+0x210/0x210 [ 1682.923441][T25022] vfs_read+0x19e/0x6a0 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1682.927694][T25022] ? __fget_files+0x1cf/0x210 [ 1682.932471][T25022] ? do_vfs_ioctl+0x813/0x13a0 [ 1682.937336][T25022] ? mutex_lock+0xd/0x30 [ 1682.941656][T25022] ksys_read+0xeb/0x1a0 [ 1682.945933][T25022] __x64_sys_read+0x42/0x50 [ 1682.950514][T25022] do_syscall_64+0xcd/0x1d0 [ 1682.955055][T25022] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 1682.961048][T25022] RIP: 0033:0x7fa9f347fa4c [ 1682.965471][T25022] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 1682.985188][T25022] RSP: 002b:00007fa9f27e10c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1682.993608][T25022] RAX: ffffffffffffffda RBX: 00007fa9f35af050 RCX: 00007fa9f347fa4c [ 1683.001598][T25022] RDX: 000000000000000f RSI: 00007fa9f27e1130 RDI: 0000000000000005 [ 1683.009582][T25022] RBP: 00007fa9f27e1120 R08: 0000000000000000 R09: 0000000000000000 [ 1683.017572][T25022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 12:09:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1683.025665][T25022] R13: 000000000000006e R14: 00007fa9f35af050 R15: 00007fff0d6bc738 [ 1683.033654][T25022] [ 1683.037391][T25007] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1683.050960][T25026] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1683.081812][T25010] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1683.098683][T25030] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1683.119866][T25007] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1683.122212][T25032] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1683.158197][T25010] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1683.176049][T25035] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400000f", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1683.203162][T25037] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x2, 0x7fa9f2e02fff) 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1683.249819][T25041] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x4b47, 0x7fa9f2e02fff) 12:09:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, 0x0, 0x0, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1686.181891][T25007] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1686.192843][T25007] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1686.203937][T25007] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1686.215127][T25007] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x4b49, 0x7fa9f2e02fff) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, 0x0, 0x0, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1688.542115][T25010] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1688.553278][T25010] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1688.564943][T25010] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1688.576570][T25010] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1688.607062][T25082] __nla_validate_parse: 13 callbacks suppressed [ 1688.607075][T25082] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1688.641282][T25087] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1688.667089][T25086] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1688.689959][T25091] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1688.708231][T25087] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1688.740452][T25097] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1688.753398][T25086] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1688.774661][T25100] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1688.788392][T25087] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1688.816810][T25103] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1688.827898][T25086] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1688.849612][T25105] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1688.861100][T25087] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1688.880201][T25086] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1688.892686][T25107] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5409, 0x7fa9f2e02fff) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1688.920170][T25109] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1688.949814][T25113] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1688.979901][T25115] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4400007f", @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x7fa9f2e02fff) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x540c, 0x7fa9f2e02fff) 12:09:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1691.841709][T25087] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1691.853070][T25087] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1691.864498][T25087] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1691.875317][T25087] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1691.900044][T25160] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1691.948049][T25160] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1691.997964][T25160] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1692.048273][T25160] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf0, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, 0x0, 0x0, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x540d, 0x7fa9f2e02fff) [ 1694.371543][T25086] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1694.382755][T25086] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1694.393734][T25086] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1694.405300][T25086] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1694.433602][T25167] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1694.434641][T25166] __nla_validate_parse: 17 callbacks suppressed [ 1694.434657][T25166] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1694.487128][T25173] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1694.497051][T25167] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1694.548215][T25167] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1694.562530][T25179] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1694.591781][T25182] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1694.608284][T25167] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1694.621103][T25184] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1694.652496][T25186] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1694.690809][T25188] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5412, 0x7fa9f2e02fff) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1694.718122][T25190] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1694.744650][T25192] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1694.769808][T25196] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="020100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="030100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="100100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5413, 0x7fa9f2e02fff) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="120100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="250100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010200bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1697.201489][T25160] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1697.213734][T25160] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1697.225044][T25160] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1697.236417][T25160] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf0, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5414, 0x7fa9f2e02fff) 12:09:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400), 0x0, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010300bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1700.061272][T25167] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1700.072508][T25167] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1700.083746][T25167] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1700.094894][T25167] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="011000bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1700.130541][T25242] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1700.149703][T25241] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1700.188787][T25242] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1700.212547][T25249] __nla_validate_parse: 14 callbacks suppressed [ 1700.212566][T25249] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="011200bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1700.238292][T25241] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1700.272241][T25254] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="012500bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010102bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1700.285460][T25242] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1700.311631][T25258] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1700.325730][T25241] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010103bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1700.353654][T25260] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1700.365117][T25242] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1700.389209][T25241] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5415, 0x7fa9f2e02fff) 12:09:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010104bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1700.392230][T25262] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010105bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010106bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1700.427355][T25266] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1700.454792][T25268] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010107bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010108bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1700.479690][T25270] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1700.505510][T25273] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010109bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01010abd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01010bbd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1700.531212][T25275] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01010cbd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01010dbd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01010ebd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01010fbd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5416, 0x7fa9f2e02fff) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010110bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010111bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010112bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010115bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010125bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010148bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01014cbd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010160bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1702.701535][T25241] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1702.713480][T25241] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1702.724958][T25241] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1702.736303][T25241] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf0, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010168bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5417, 0x7fa9f2e02fff) 12:09:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400), 0x0, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1705.760841][T25242] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1705.772016][T25242] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1705.783160][T25242] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1705.794378][T25242] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1705.831952][T25318] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1705.843451][T25314] __nla_validate_parse: 15 callbacks suppressed [ 1705.843463][T25314] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01016cbd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1705.874425][T25317] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010174bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1705.913655][T25318] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1705.915717][T25324] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01017abd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1705.967099][T25317] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1705.980316][T25329] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd0a00ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1706.008263][T25318] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1706.025585][T25332] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1706.037108][T25317] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd2500ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5418, 0x7fa9f2e02fff) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7002ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1706.066622][T25334] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1706.088143][T25318] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1706.103662][T25336] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7003ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1706.132587][T25340] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1706.148158][T25317] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7004ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7005ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1706.174652][T25342] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1706.202211][T25345] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7006ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7007ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7008ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1706.229946][T25347] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7009ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd700affdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd700bffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd700cffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd700dffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x541b, 0x7fa9f2e02fff) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd700effdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd700fffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7010ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7011ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7012ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7015ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7025ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7048ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1708.092259][T25318] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1708.103586][T25318] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1708.115211][T25318] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1708.127471][T25318] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x541d, 0x7fa9f2e02fff) 12:09:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd704cffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400), 0x0, 0xe, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, 0x0, 0x0, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1711.371327][T25317] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1711.382481][T25317] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1711.393524][T25317] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1711.405197][T25317] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7060ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1711.434537][T25388] __nla_validate_parse: 16 callbacks suppressed [ 1711.434553][T25388] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1711.468941][T25391] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1711.499810][T25393] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1711.526049][T25397] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7068ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1711.542717][T25391] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd706cffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1711.577922][T25393] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1711.580616][T25403] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1711.608382][T25391] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7074ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd707affdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1711.623814][T25406] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1711.648045][T25393] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1711.651354][T25408] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf0512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x541e, 0x7fa9f2e02fff) [ 1711.688239][T25391] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1711.699917][T25411] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1711.725236][T25413] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2502000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2503000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1711.738529][T25393] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1711.757730][T25417] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2504000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2505000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2506000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2507000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1711.786372][T25419] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1711.814795][T25422] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2508000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf250f000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2510000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2511000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2513000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2515000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000040015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x541e, 0x7fa9f2e02fff) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512020000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512030000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512040000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1711.986907][T25442] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512050000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512060000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512070000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512080000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512090000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1713.781667][T25391] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1713.792728][T25391] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1713.804576][T25391] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1713.815724][T25391] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5421, 0x7fa9f2e02fff) 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120a0000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1716.851621][T25393] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1716.862854][T25393] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1716.874198][T25393] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1716.885101][T25393] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1716.913705][T25473] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1716.923119][T25471] __nla_validate_parse: 16 callbacks suppressed [ 1716.923137][T25471] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120b0000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120c0000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1716.966204][T25476] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1716.991487][T25480] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1717.002422][T25473] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120d0000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1717.038036][T25476] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1717.046029][T25485] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1717.068372][T25473] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120e0000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1717.086901][T25489] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1717.119412][T25492] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120f0000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1717.130935][T25476] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512100000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1717.168448][T25473] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1717.188035][T25498] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1717.202139][T25476] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5423, 0x7fa9f2e02fff) 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512110000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512120000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1717.250139][T25502] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1717.283903][T25506] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512150000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1717.308388][T25509] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512250000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1717.369509][T25514] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512480000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25124c0000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512600000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512680000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x0) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5424, 0x7fa9f2e02fff) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25126c0000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512740000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25127a0000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000300080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000500080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000600080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000700080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000900080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000a00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x0) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000b00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1719.201477][T25473] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1719.212927][T25473] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1719.224219][T25473] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1719.235483][T25473] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1719.284155][T25562] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1719.337518][T25562] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1719.388170][T25562] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1719.427846][T25562] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000c00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5425, 0x7fa9f2e02fff) 12:09:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x0) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1722.691590][T25476] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1722.703377][T25476] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1722.714413][T25476] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1722.725371][T25476] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000d00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1722.753751][T25569] __nla_validate_parse: 15 callbacks suppressed [ 1722.753764][T25569] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1722.782755][T25571] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000e00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1722.828531][T25577] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1722.848113][T25571] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000f00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(0x0, 0x0, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512760f00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1722.876767][T25581] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1722.897971][T25571] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1722.918253][T25584] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512001100080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1722.954777][T25571] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1722.979106][T25590] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512001200080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5427, 0x7fa9f2e02fff) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512001500080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1723.031112][T25593] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1723.060475][T25596] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512002500080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512004800080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1723.089171][T25600] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1723.118876][T25603] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512004c00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512006000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512006800080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1723.153706][T25606] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512006c00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512007400080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120f7600080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512007a00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000b0015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000100015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5428, 0x7fa9f2e02fff) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000120015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1723.297938][T25622] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 1723.325828][T25624] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000180015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000200015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1723.358824][T25628] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 1723.384597][T25630] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 12:09:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000280015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000290015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1723.410553][T25632] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 1723.437230][T25635] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 12:09:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000300015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1723.461606][T25637] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 1723.485850][T25639] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 12:09:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25127fffffff0015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x7fa9f2e02fff) 12:09:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000200080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1724.691018][T25562] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1724.702565][T25562] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1724.713453][T25562] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1724.724607][T25562] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1724.771117][T25646] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1724.821275][T25646] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1724.868243][T25646] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1724.918120][T25646] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000300080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5441, 0x7fa9f2e02fff) 12:09:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(0x0, 0x0, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:09:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf4, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1728.461284][T25571] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1728.472640][T25571] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1728.483850][T25571] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1728.495029][T25571] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000400080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1728.516194][T25655] __nla_validate_parse: 16 callbacks suppressed [ 1728.516213][T25655] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1728.537795][T25659] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000500080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1728.564257][T25661] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000600080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1728.609755][T25666] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1728.620940][T25659] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000700080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000800080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1728.666961][T25670] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1728.694736][T25673] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000900080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1728.718284][T25659] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1728.737754][T25676] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000a00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000b00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1728.764695][T25678] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1728.779433][T25659] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1728.808571][T25680] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5450, 0x7fa9f2e02fff) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000c00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000d00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000e00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1728.832725][T25682] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1728.858575][T25686] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000f00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512001000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512001100080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512001200080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512001500080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512002500080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512004800080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512004c00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512006000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512006800080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512006c00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5451, 0x7fa9f2e02fff) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512007400080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512007a00080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000003080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:09:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5452, 0x7fa9f2e02fff) 12:09:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, 0x0, 0x0) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:09:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000005080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1730.200976][T25646] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1730.212120][T25646] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1730.223052][T25646] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1730.234176][T25646] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1730.277087][T25728] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1730.317632][T25728] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1730.369992][T25728] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1730.407674][T25728] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(0x0, 0x0, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:10:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf4, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000006080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x545d, 0x7fa9f2e02fff) [ 1733.921328][T25659] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1733.932310][T25659] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1733.943623][T25659] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1733.955000][T25659] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000007080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1733.983378][T25743] __nla_validate_parse: 17 callbacks suppressed [ 1733.983395][T25743] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1734.004739][T25745] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000009080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1734.035703][T25748] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1734.064463][T25752] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000a080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000b080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1734.076580][T25745] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1734.104019][T25754] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000c080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000d080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1734.131029][T25757] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1734.142453][T25745] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1734.171723][T25760] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x5460, 0x7fa9f2e02fff) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000e080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1734.198154][T25745] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1734.213628][T25762] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000f080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200760f080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1734.240616][T25766] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1734.267314][T25768] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000011080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000012080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000015080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1734.294540][T25771] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000025080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000048080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200004c080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000060080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000068080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200006c080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000074080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000f76080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200007a080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000006915000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x40049409, 0x7fa9f2e02fff) 12:10:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000006e15000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000069000015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, 0x0, 0x0) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000), 0x0, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:10:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200006e000015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1736.041062][T25728] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1736.052305][T25728] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1736.063620][T25728] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1736.074935][T25728] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1736.105009][T25811] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1736.167701][T25811] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1736.217800][T25811] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1736.278244][T25811] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x40086602, 0x7fa9f2e02fff) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000002080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0xf4, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000), 0x0, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1739.651399][T25745] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1739.662433][T25745] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1739.673403][T25745] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1739.684728][T25745] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000003080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1739.708567][T25821] __nla_validate_parse: 16 callbacks suppressed [ 1739.708580][T25821] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1739.733201][T25825] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000004080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1739.769456][T25829] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1739.801397][T25825] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000005080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000006080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1739.833062][T25834] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1739.862279][T25838] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1739.873459][T25825] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000007080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1739.899491][T25841] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1739.930192][T25844] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000008080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000009080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x40087602, 0x7fa9f2e02fff) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000a080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1739.941468][T25825] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1739.959321][T25846] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1739.984740][T25848] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000b080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1740.024525][T25852] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000c080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000d080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000e080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1740.065000][T25855] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000f080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000010080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000011080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x401c5820, 0x7fa9f2e02fff) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000012080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000015080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000025080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000048080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200004c080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000060080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000068080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200006c080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, 0x0, 0x0) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000074080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x4020940d, 0x7fa9f2e02fff) 12:10:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200007a080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1741.651781][T25811] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1741.663292][T25811] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1741.674280][T25811] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1741.685400][T25811] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1741.732553][T25892] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1741.787898][T25892] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1741.838132][T25892] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1741.890818][T25892] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000b0015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045432, 0x7fa9f2e02fff) 12:10:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000), 0x0, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1745.693437][T25825] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1745.704575][T25825] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1745.715944][T25825] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1745.727037][T25825] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000120015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1745.754425][T25904] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 1745.762690][T25904] __nla_validate_parse: 16 callbacks suppressed [ 1745.762705][T25904] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1745.781249][T25906] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000180015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1745.833074][T25911] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 1745.841377][T25911] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1745.858409][T25906] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000200015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1745.881862][T25915] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 1745.890188][T25915] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1745.902015][T25906] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000280015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1745.933432][T25918] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 1745.941683][T25918] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1745.953036][T25906] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000290015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1745.981402][T25921] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 1745.989688][T25921] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1746.019566][T25923] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000300015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80086601, 0x7fa9f2e02fff) [ 1746.027892][T25923] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000040015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000b0015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1746.055365][T25926] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 1746.093572][T25929] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000100015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1746.121359][T25932] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 1746.129730][T25932] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1746.160015][T25934] netlink: 'syz-executor.4': attribute type 21 has an invalid length. 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000120015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000180015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1746.168253][T25934] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1746.200792][T25936] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000280015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000290015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80087601, 0x7fa9f2e02fff) 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000300015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1746.227379][T25938] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000006915000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000006e15000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080012000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080215000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080315000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080415000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080515000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080615000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080715000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080815000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1746.971497][T25892] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1746.982634][T25892] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1746.993909][T25892] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1747.005394][T25892] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080915000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080a15000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080b15000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1747.039731][T25967] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1747.078679][T25967] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1747.128303][T25967] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1747.188046][T25967] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080c15000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x801c581f, 0x7fa9f2e02fff) 12:10:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1751.472078][T25906] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1751.483353][T25906] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1751.494281][T25906] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1751.505433][T25906] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080d15000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080e15000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1751.526152][T25982] __nla_validate_parse: 15 callbacks suppressed [ 1751.526231][T25982] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1751.544287][T25986] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1751.565731][T25988] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080f15000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1751.603171][T25993] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1751.631165][T25986] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000081015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000081115000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1751.662485][T25997] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1751.687326][T25999] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1751.698098][T25986] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000081215000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000081515000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1751.715540][T26002] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1751.740891][T26005] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000082515000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000084815000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1751.765184][T26007] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1751.777833][T25986] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1751.798654][T26009] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000084c15000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000086015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000086815000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1751.824131][T26011] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000086c15000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0xc0045878, 0x7fa9f2e02fff) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000087415000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000087a15000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001f000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080012000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015020000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015030000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015040000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015050000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015060000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0xc0045878, 0x7fa9f2e02fff) 12:10:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015070000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1752.401698][T25967] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1752.413069][T25967] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1752.424587][T25967] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1752.435339][T25967] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015080000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015090000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1752.476716][T26044] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1752.528034][T26044] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1752.581766][T26044] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1752.628231][T26044] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150a0000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0xc0189436, 0x7fa9f2e02fff) 12:10:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1757.101251][T25986] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1757.113307][T25986] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1757.124794][T25986] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1757.135813][T25986] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1757.183819][T26060] __nla_validate_parse: 16 callbacks suppressed [ 1757.183832][T26060] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150b0000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1757.228962][T26062] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1757.266780][T26066] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150c0000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150d0000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1757.288005][T26062] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1757.316334][T26070] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150e0000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150f0000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1757.345929][T26074] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1757.357256][T26062] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1757.382724][T26076] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015100000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0xc020660b, 0x7fa9f2e02fff) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015110000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1757.407533][T26079] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1757.428054][T26062] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1757.443845][T26081] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015120000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015150000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1757.473551][T26085] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1757.500181][T26087] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015250000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015480000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800154c0000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015600000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1757.529708][T26090] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015680000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800156c0000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015740000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800157a0000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000300000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000500000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) r3 = open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x801) ioctl$KDFONTOP_COPY(r3, 0x4b72, &(0x7f00000004c0)={0x3, 0x1, 0xf, 0x15, 0x139, &(0x7f00000000c0)}) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000600000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000700000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000900000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000a00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) r3 = open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x801) ioctl$KDFONTOP_COPY(r3, 0x4b72, &(0x7f00000004c0)={0x3, 0x1, 0xf, 0x15, 0x139, &(0x7f00000000c0)}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) syz_open_pts(r0, 0x0) (async) dup3(r1, r0, 0x0) (async) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async) open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x801) (async) ioctl$KDFONTOP_COPY(r3, 0x4b72, &(0x7f00000004c0)={0x3, 0x1, 0xf, 0x15, 0x139, &(0x7f00000000c0)}) (async) 12:10:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1757.961351][T26044] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1757.972857][T26044] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1757.984178][T26044] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1757.996151][T26044] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000b00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1758.027796][T26125] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1758.088219][T26125] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1758.117882][T26125] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1758.177681][T26125] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000c00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async) r3 = open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x801) ioctl$KDFONTOP_COPY(r3, 0x4b72, &(0x7f00000004c0)={0x3, 0x1, 0xf, 0x15, 0x139, &(0x7f00000000c0)}) 12:10:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:10:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1762.571554][T26062] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1762.582282][T26062] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1762.593267][T26062] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1762.604358][T26062] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000d00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1762.633624][T26139] __nla_validate_parse: 15 callbacks suppressed [ 1762.633639][T26139] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1762.670147][T26143] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000e00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1762.695293][T26145] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000f00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015760f00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1762.742821][T26151] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1762.758209][T26143] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1762.775744][T26155] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015001100000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015001200000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1762.803495][T26157] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1762.815149][T26143] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1762.840746][T26161] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015001500000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015002500000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1762.867719][T26143] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1762.870330][T26163] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1762.905212][T26165] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015004800000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0xffffffff, 0xff, 0x0, 0x9, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) writev(r3, &(0x7f0000000080)=[{&(0x7f00000000c0)='\t', 0xfdef}], 0x1) ioctl$TCFLSH(r3, 0x80045440, 0x7fa9f2e02fff) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015004c00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015006000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1762.933322][T26167] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1762.965659][T26169] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015006800000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015006c00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015007400000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150f7600000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015007a00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015004003000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000340000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000010008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000020008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000030008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0xffffffff, 0xff, 0x0, 0x9, "df3f0400000000000000000000000609000040"}) (async) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) writev(r3, &(0x7f0000000080)=[{&(0x7f00000000c0)='\t', 0xfdef}], 0x1) (async) ioctl$TCFLSH(r3, 0x80045440, 0x7fa9f2e02fff) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000040008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000050008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000060008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000070008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1763.256979][T26125] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1763.268316][T26125] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1763.280142][T26125] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1763.294466][T26125] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000080008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000090008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1763.335153][T26210] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1763.397964][T26210] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1763.459600][T26210] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1763.497866][T26210] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0x0) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:10:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000a0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0xffffffff, 0xff, 0x0, 0x9, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) writev(r3, &(0x7f0000000080)=[{&(0x7f00000000c0)='\t', 0xfdef}], 0x1) ioctl$TCFLSH(r3, 0x80045440, 0x7fa9f2e02fff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0xffffffff, 0xff, 0x0, 0x9, "df3f0400000000000000000000000609000040"}) (async) syz_open_pts(r0, 0x0) (async) dup3(r1, r0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) (async) dup(r2) (async) writev(r3, &(0x7f0000000080)=[{&(0x7f00000000c0)='\t', 0xfdef}], 0x1) (async) ioctl$TCFLSH(r3, 0x80045440, 0x7fa9f2e02fff) (async) [ 1768.053824][T26143] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1768.064728][T26143] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1768.075694][T26143] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1768.086984][T26143] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000b0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1768.114994][T26225] __nla_validate_parse: 18 callbacks suppressed [ 1768.115012][T26225] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1768.138349][T26227] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000c0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) r3 = timerfd_create(0x0, 0x0) r4 = dup2(r3, r3) timerfd_settime(r4, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x4) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1768.165192][T26229] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1768.195694][T26236] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000d0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000e0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1768.210243][T26227] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1768.226638][T26240] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1768.247979][T26227] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000f0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1768.260650][T26243] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000760f0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000100008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1768.301958][T26247] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1768.313641][T26227] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1768.334664][T26249] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000110008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000120008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1768.360402][T26251] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1768.385388][T26253] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000150008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000250008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000480008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) r3 = timerfd_create(0x0, 0x0) r4 = dup2(r3, r3) timerfd_settime(r4, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) (async, rerun: 32) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x4) (rerun: 32) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1768.410384][T26255] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000004c0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) (async) r3 = timerfd_create(0x0, 0x0) r4 = dup2(r3, r3) timerfd_settime(r4, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x4) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000600008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000680008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000006c0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000740008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000007a0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800157fffffff0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000200000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000300000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000400000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0x0) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:10:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x80, 0x0, 0x9, 0xfffffffe, 0x16, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r3}, &(0x7f00000006c0), &(0x7f0000000700)=r2}, 0x20) ioctl$int_in(r3, 0x5421, &(0x7f0000000080)) r4 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r4, 0x80045440, 0x7fa9f2e02fff) [ 1768.951237][T26210] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1768.962970][T26210] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1768.973991][T26210] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1768.985273][T26210] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000500000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1769.023758][T26293] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1769.068168][T26293] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1769.127631][T26293] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1769.187719][T26293] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000600000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async, rerun: 64) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x80, 0x0, 0x9, 0xfffffffe, 0x16, "df3f0400000000000000000000000609000040"}) (async, rerun: 64) r1 = syz_open_pts(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r3}, &(0x7f00000006c0), &(0x7f0000000700)=r2}, 0x20) ioctl$int_in(r3, 0x5421, &(0x7f0000000080)) r4 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r4, 0x80045440, 0x7fa9f2e02fff) 12:10:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0x0) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1773.881006][T26227] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1773.891922][T26227] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1773.902950][T26227] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1773.914020][T26227] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000700000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1773.940617][T26305] __nla_validate_parse: 14 callbacks suppressed [ 1773.940633][T26305] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1773.961715][T26310] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000800000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1773.999873][T26314] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1774.018593][T26310] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000900000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000a00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1774.055866][T26319] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1774.078968][T26310] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1774.082179][T26322] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000b00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000c00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1774.111605][T26324] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1774.132285][T26310] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1774.135595][T26327] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000d00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000e00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1774.166789][T26329] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1774.189774][T26331] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000f00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015001000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015001100000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015001200000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015001500000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1774.211825][T26333] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1774.235151][T26335] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015002500000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015004800000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015004c00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015006000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015006800000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015006c00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015007400000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1774.343006][T26293] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1774.355348][T26293] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1774.367828][T26293] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1774.379892][T26293] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015007a00000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000003000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000005000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000006000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1774.410608][T26357] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000007000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000009000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000a000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1774.468040][T26357] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1774.527827][T26357] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1774.587884][T26357] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000b000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x80, 0x0, 0x9, 0xfffffffe, 0x16, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r3}, &(0x7f00000006c0), &(0x7f0000000700)=r2}, 0x20) (async) ioctl$int_in(r3, 0x5421, &(0x7f0000000080)) (async) r4 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r4, 0x80045440, 0x7fa9f2e02fff) 12:10:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(0xffffffffffffffff, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1779.581336][T26310] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1779.592831][T26310] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1779.603400][T26310] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1779.614306][T26310] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000c000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1779.644965][T26381] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1779.664764][T26383] __nla_validate_parse: 18 callbacks suppressed [ 1779.664777][T26383] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000d000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1779.698188][T26381] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1779.711865][T26387] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000e000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1779.749352][T26394] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1779.773308][T26381] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000f000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1779.793084][T26398] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500760f000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000011000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1779.829510][T26402] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1779.843517][T26381] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1779.867948][T26406] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1779.893309][T26357] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1779.907312][T26357] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1779.919722][T26357] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1779.930183][T26408] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000012000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1779.944476][T26357] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1779.968097][T26410] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000015000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000080)) (async) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) syz_open_pts(r0, 0x0) (async) dup3(r1, r0, 0x0) (async) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000025000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1780.001434][T26412] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1780.025607][T26414] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000048000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500004c000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1780.048768][T26412] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1780.064761][T26419] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000060000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000068000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500006c000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1780.108939][T26412] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000074000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000f76000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500007a000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000040030008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1780.187881][T26412] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000003400008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000108000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000208000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000308000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000408000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000508000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:10:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x258, 0x10, 0x0, 0x101, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x1}, [@typed={0x8, 0xa1, 0x0, 0x0, @pid=r2}, @typed={0x14, 0x25, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @nested={0x1f4, 0x132, 0x0, 0x1, [@generic="22208a346fa99798b33f978748b29619d7db8fe514b64390ddd2739ef5bec8669343d1c64914bc5b1d27a2d1b0b29b10c771c69327808308a92b6ff354e741403da124918850af7fbdc7f677f93f672d7f78eb9e611aa813ae54db1d04e21eb7b6026257ba9105b40052f009aa934b32cccb33c08f22b1dfb6b33f599badcf48078a584671cdd26b23e7a931eb645eafddfedbe02407425f6e9f459da186deb6eff41d83df903fba281a7434e1ce2b93543e54ca52517cf6d38d1efed47646dc40b98a7c4354634b738445c59971b556a2ca7c7f1a60c4fbb6069d3ea29996bfefd5cfbf", @typed={0x14, 0x119, 0x0, 0x0, @ipv6=@private2}, @generic="4ef3b7ef2c1cd99d0e78c45bc7302e11a2ec9548053208b9ea4b1a24d68b992e6f3fff824740f310500f977bb4ac8f351ddbf8a9ab8d625d3ec676c168da78771790567d862bebf85b25438d1fa46940543e24b1391e3194db7961519166d9f48fcb0b02e45e7139a5c48dd342a0329770c062251090fef8c8840e751c4f3179de3ef6b9237847d3f4c4c7b9a1f01e00dbc97f917bc3d14c410c3ab5a6f72a7ebfd5bf4e0baf46eb50af2405a4c5ee27a7ba8e7ca233ed5b5602f59e771ce2a0bde30fe87d2c0c9357715ebd8f094b496f9f84df80cce38742626da9d089344fd13d3860685013add5cad6b3f2c171fa8d6fb2a287efd281"]}, @typed={0x10, 0x73, 0x0, 0x0, @binary="a58e97abc947460e2034c633"}, @typed={0x14, 0x3, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @typed={0x8, 0x122, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x56, 0x0, 0x0, @fd=r0}]}, 0x258}, 0x1, 0x0, 0x0, 0x4000}, 0x20000005) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r0, 0x0) r4 = dup3(r3, r0, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x8, 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000001200)='syzkaller\x00'}, 0x80) r6 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) r7 = fsmount(r6, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000003c0)={r5, r7}, 0x10) close_range(r7, 0xffffffffffffffff, 0x0) sendmsg$key(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x14, 0x1, 0x6, 0x5, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_address={0x3, 0x7, 0x3c, 0x80, 0x0, @in={0x2, 0x4e22, @private=0xa010102}}]}, 0x28}}, 0x4050) ioctl$TCFLSH(r4, 0x80045440, 0x7fa9f2e02fff) 12:10:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000608000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(0xffffffffffffffff, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1785.051253][T26381] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1785.062262][T26381] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1785.073621][T26381] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1785.084813][T26381] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000708000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1785.117499][T26464] __nla_validate_parse: 15 callbacks suppressed [ 1785.117537][T26464] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000808000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1785.158959][T26467] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1785.189705][T26471] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000908000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000a08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1785.256037][T26476] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1785.267578][T26467] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1785.294789][T26479] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000b08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000c08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1785.320852][T26482] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1785.332092][T26467] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1785.351596][T26485] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x258, 0x10, 0x0, 0x101, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x1}, [@typed={0x8, 0xa1, 0x0, 0x0, @pid=r2}, @typed={0x14, 0x25, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @nested={0x1f4, 0x132, 0x0, 0x1, [@generic="22208a346fa99798b33f978748b29619d7db8fe514b64390ddd2739ef5bec8669343d1c64914bc5b1d27a2d1b0b29b10c771c69327808308a92b6ff354e741403da124918850af7fbdc7f677f93f672d7f78eb9e611aa813ae54db1d04e21eb7b6026257ba9105b40052f009aa934b32cccb33c08f22b1dfb6b33f599badcf48078a584671cdd26b23e7a931eb645eafddfedbe02407425f6e9f459da186deb6eff41d83df903fba281a7434e1ce2b93543e54ca52517cf6d38d1efed47646dc40b98a7c4354634b738445c59971b556a2ca7c7f1a60c4fbb6069d3ea29996bfefd5cfbf", @typed={0x14, 0x119, 0x0, 0x0, @ipv6=@private2}, @generic="4ef3b7ef2c1cd99d0e78c45bc7302e11a2ec9548053208b9ea4b1a24d68b992e6f3fff824740f310500f977bb4ac8f351ddbf8a9ab8d625d3ec676c168da78771790567d862bebf85b25438d1fa46940543e24b1391e3194db7961519166d9f48fcb0b02e45e7139a5c48dd342a0329770c062251090fef8c8840e751c4f3179de3ef6b9237847d3f4c4c7b9a1f01e00dbc97f917bc3d14c410c3ab5a6f72a7ebfd5bf4e0baf46eb50af2405a4c5ee27a7ba8e7ca233ed5b5602f59e771ce2a0bde30fe87d2c0c9357715ebd8f094b496f9f84df80cce38742626da9d089344fd13d3860685013add5cad6b3f2c171fa8d6fb2a287efd281"]}, @typed={0x10, 0x73, 0x0, 0x0, @binary="a58e97abc947460e2034c633"}, @typed={0x14, 0x3, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @typed={0x8, 0x122, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x56, 0x0, 0x0, @fd=r0}]}, 0x258}, 0x1, 0x0, 0x0, 0x4000}, 0x20000005) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r3 = syz_open_pts(r0, 0x0) r4 = dup3(r3, r0, 0x0) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x8, 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000001200)='syzkaller\x00'}, 0x80) (async) r6 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) (async) r7 = fsmount(r6, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000003c0)={r5, r7}, 0x10) (async, rerun: 64) close_range(r7, 0xffffffffffffffff, 0x0) (async, rerun: 64) sendmsg$key(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x14, 0x1, 0x6, 0x5, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_address={0x3, 0x7, 0x3c, 0x80, 0x0, @in={0x2, 0x4e22, @private=0xa010102}}]}, 0x28}}, 0x4050) (async) ioctl$TCFLSH(r4, 0x80045440, 0x7fa9f2e02fff) 12:10:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000d08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1785.378747][T26487] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1785.389342][T26467] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1785.406888][T26491] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000e08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x258, 0x10, 0x0, 0x101, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x1}, [@typed={0x8, 0xa1, 0x0, 0x0, @pid=r2}, @typed={0x14, 0x25, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @nested={0x1f4, 0x132, 0x0, 0x1, [@generic="22208a346fa99798b33f978748b29619d7db8fe514b64390ddd2739ef5bec8669343d1c64914bc5b1d27a2d1b0b29b10c771c69327808308a92b6ff354e741403da124918850af7fbdc7f677f93f672d7f78eb9e611aa813ae54db1d04e21eb7b6026257ba9105b40052f009aa934b32cccb33c08f22b1dfb6b33f599badcf48078a584671cdd26b23e7a931eb645eafddfedbe02407425f6e9f459da186deb6eff41d83df903fba281a7434e1ce2b93543e54ca52517cf6d38d1efed47646dc40b98a7c4354634b738445c59971b556a2ca7c7f1a60c4fbb6069d3ea29996bfefd5cfbf", @typed={0x14, 0x119, 0x0, 0x0, @ipv6=@private2}, @generic="4ef3b7ef2c1cd99d0e78c45bc7302e11a2ec9548053208b9ea4b1a24d68b992e6f3fff824740f310500f977bb4ac8f351ddbf8a9ab8d625d3ec676c168da78771790567d862bebf85b25438d1fa46940543e24b1391e3194db7961519166d9f48fcb0b02e45e7139a5c48dd342a0329770c062251090fef8c8840e751c4f3179de3ef6b9237847d3f4c4c7b9a1f01e00dbc97f917bc3d14c410c3ab5a6f72a7ebfd5bf4e0baf46eb50af2405a4c5ee27a7ba8e7ca233ed5b5602f59e771ce2a0bde30fe87d2c0c9357715ebd8f094b496f9f84df80cce38742626da9d089344fd13d3860685013add5cad6b3f2c171fa8d6fb2a287efd281"]}, @typed={0x10, 0x73, 0x0, 0x0, @binary="a58e97abc947460e2034c633"}, @typed={0x14, 0x3, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @typed={0x8, 0x122, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x56, 0x0, 0x0, @fd=r0}]}, 0x258}, 0x1, 0x0, 0x0, 0x4000}, 0x20000005) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r3 = syz_open_pts(r0, 0x0) r4 = dup3(r3, r0, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x8, 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000001200)='syzkaller\x00'}, 0x80) (async) r6 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) (async) r7 = fsmount(r6, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000003c0)={r5, r7}, 0x10) close_range(r7, 0xffffffffffffffff, 0x0) (async) sendmsg$key(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x14, 0x1, 0x6, 0x5, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_address={0x3, 0x7, 0x3c, 0x80, 0x0, @in={0x2, 0x4e22, @private=0xa010102}}]}, 0x28}}, 0x4050) ioctl$TCFLSH(r4, 0x80045440, 0x7fa9f2e02fff) 12:10:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1785.791728][T26412] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1785.802830][T26412] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1785.813780][T26412] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1785.825781][T26412] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000f08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000760f08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000001008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1785.850809][T26497] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1785.877099][T26503] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1785.879959][T26505] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000001108000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000001208000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1785.937918][T26503] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000001508000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000002508000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1785.979520][T26503] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000004808000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000004c08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000006008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1786.028217][T26503] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000006808000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000006c08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000007408000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000080)) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000007a08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:10:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015007fffffff08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000004000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:11:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(0xffffffffffffffff, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1790.721808][T26467] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1790.732748][T26467] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1790.743644][T26467] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1790.754832][T26467] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000002000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1790.781597][T26551] validate_nla: 5 callbacks suppressed [ 1790.781610][T26551] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1790.825967][T26555] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1790.862868][T26560] __nla_validate_parse: 14 callbacks suppressed 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000003000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1790.862887][T26560] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000004000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1790.898256][T26555] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1790.917979][T26564] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000005000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000006000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1790.945248][T26567] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1790.956676][T26555] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1790.984171][T26570] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000007000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000008000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xc9, 0x1, 0xfffffff7, 0x4, 0x2, "304015f370dd80bca29710454fee8df9d11812"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = open_tree(r2, &(0x7f0000000100)='./file0\x00', 0x1001) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x9, 0x4, 0xc00000, 0xb1c, 0x11, "e8da1cdd49bc63ca4104d8038e35e6a924c2c9"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0xc3) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1791.012537][T26573] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1791.024300][T26555] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1791.048993][T26575] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000009000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000a000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1791.077640][T26577] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1791.104287][T26581] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1791.126926][T26583] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000b000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1791.201381][T26503] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1791.212935][T26503] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1791.223745][T26503] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1791.234617][T26503] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000c000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000d000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000e000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1791.255265][T26586] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1791.267067][T26588] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000f000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000010000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000011000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000012000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1791.308487][T26588] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000015000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000025000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000048000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500004c000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1791.368291][T26588] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000060000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000068000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500006c000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000074000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500007a000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1791.438919][T26588] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000030008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xc9, 0x1, 0xfffffff7, 0x4, 0x2, "304015f370dd80bca29710454fee8df9d11812"}) (async, rerun: 32) r1 = syz_open_pts(r0, 0x0) (rerun: 32) r2 = dup3(r0, r1, 0x0) r3 = open_tree(r2, &(0x7f0000000100)='./file0\x00', 0x1001) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x9, 0x4, 0xc00000, 0xb1c, 0x11, "e8da1cdd49bc63ca4104d8038e35e6a924c2c9"}) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0xc3) (async) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:11:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, 0xffffffffffffffff) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1796.474594][T26555] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1796.486030][T26555] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1796.497332][T26555] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1796.508582][T26555] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000050008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xc9, 0x1, 0xfffffff7, 0x4, 0x2, "304015f370dd80bca29710454fee8df9d11812"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = open_tree(r2, &(0x7f0000000100)='./file0\x00', 0x1001) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x9, 0x4, 0xc00000, 0xb1c, 0x11, "e8da1cdd49bc63ca4104d8038e35e6a924c2c9"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0xc3) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xc9, 0x1, 0xfffffff7, 0x4, 0x2, "304015f370dd80bca29710454fee8df9d11812"}) (async) syz_open_pts(r0, 0x0) (async) dup3(r0, r1, 0x0) (async) open_tree(r2, &(0x7f0000000100)='./file0\x00', 0x1001) (async) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x9, 0x4, 0xc00000, 0xb1c, 0x11, "e8da1cdd49bc63ca4104d8038e35e6a924c2c9"}) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0xc3) (async) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async) [ 1796.546704][T26628] __nla_validate_parse: 16 callbacks suppressed [ 1796.546815][T26628] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1796.578054][T26631] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000060008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1796.612141][T26637] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1796.641996][T26588] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000070008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1796.654073][T26643] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1796.670374][T26588] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1796.685378][T26631] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x8}, @jmp={0x6, 0x0, 0x7}]}, &(0x7f00000000c0)='GPL\x00', 0x1}, 0x90) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000090008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1796.710279][T26588] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1796.713481][T26651] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1796.743216][T26588] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, 0x0, 0x0, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1796.759636][T26631] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1796.791904][T26656] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000a0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1796.807446][T26658] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000b0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1796.839376][T26661] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1796.853611][T26631] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1796.878088][T26658] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000c0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000d0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1796.883219][T26664] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1796.915579][T26666] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000e0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x8}, @jmp={0x6, 0x0, 0x7}]}, &(0x7f00000000c0)='GPL\x00', 0x1}, 0x90) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000f0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1796.945831][T26669] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1796.971365][T26671] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000760f0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000110008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000120008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1796.997995][T26658] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000150008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000250008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000480008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1797.058228][T26658] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000004c0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000600008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000680008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000006c0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000740008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000f760008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000007a0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000b000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1797.241025][T26706] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000010000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x8}, @jmp={0x6, 0x0, 0x7}]}, &(0x7f00000000c0)='GPL\x00', 0x1}, 0x90) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:11:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, 0xffffffffffffffff) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 1802.031085][T26631] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1802.041972][T26631] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1802.052750][T26631] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1802.063965][T26631] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1802.093598][T26710] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1802.101791][T26710] __nla_validate_parse: 15 callbacks suppressed [ 1802.101837][T26710] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000012000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000018000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1802.138962][T26714] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1802.166295][T26719] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1802.174540][T26719] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000020000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1802.190512][T26658] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1802.200085][T26722] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1802.208229][T26722] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1802.219620][T26714] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000028000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000029000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1802.237846][T26658] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1802.242259][T26725] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1802.249769][T26658] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1802.254312][T26725] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1802.276987][T26729] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, 0x0, 0x0, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000030000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1802.278889][T26658] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1802.298710][T26714] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1802.312819][T26731] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500007fffffff000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000020008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1802.337705][T26735] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1802.337766][T26736] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1802.358987][T26714] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1802.374177][T26738] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000030008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000040008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1802.397899][T26741] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1802.409027][T26735] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1802.429549][T26743] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000050008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000060008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000070008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000080008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000090008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1802.453205][T26746] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1802.478749][T26735] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000a0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000b0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000c0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000d0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000e0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1802.539797][T26735] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000f0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000100008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000110008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000120008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000150008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000250008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000480008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1807.471315][T26735] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1807.482795][T26735] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1807.494211][T26735] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1807.505411][T26735] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, 0xffffffffffffffff) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000004c0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x12) r2 = syz_open_pts(r0, 0x200202) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) r3 = dup3(r2, r0, 0x0) ioctl$TCFLSH(r3, 0x80045440, 0x7fa9f2e02fff) 12:11:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, 0x0, 0x0, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1808.011242][T26714] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1808.022523][T26714] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1808.033910][T26714] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1808.045220][T26714] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000600008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1808.073401][T26785] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1808.077427][T26788] __nla_validate_parse: 17 callbacks suppressed [ 1808.077445][T26788] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000680008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1808.118566][T26789] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1808.137457][T26795] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1808.149730][T26785] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000006c0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1808.185198][T26799] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1808.198190][T26789] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000740008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1808.228278][T26785] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1808.231149][T26804] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1808.260298][T26789] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000007a0008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000308000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1808.267413][T26808] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1808.292713][T26811] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1808.304199][T26785] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000508000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000608000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1808.324540][T26813] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1808.339289][T26789] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1808.348435][T26815] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000708000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000908000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000a08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000b08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000c08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1808.372302][T26817] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1808.397387][T26819] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000d08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000e08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000f08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000760f08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000001108000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000001208000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000001508000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000002508000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000004808000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000004c08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000006008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000006808000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000006c08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000007408000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1812.771314][T26785] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1812.782410][T26785] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1812.793458][T26785] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1812.804237][T26785] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x12) r2 = syz_open_pts(r0, 0x200202) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) r3 = dup3(r2, r0, 0x0) ioctl$TCFLSH(r3, 0x80045440, 0x7fa9f2e02fff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x12) (async) syz_open_pts(r0, 0x200202) (async) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) (async) dup3(r2, r0, 0x0) (async) ioctl$TCFLSH(r3, 0x80045440, 0x7fa9f2e02fff) (async) 12:11:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(0xffffffffffffffff, 0x8, r1) tkill(r1, 0x14) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000f7608000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}], 0x5, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1813.471929][T26789] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1813.483291][T26789] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1813.494598][T26789] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1813.505900][T26789] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000007a08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1813.539757][T26864] __nla_validate_parse: 18 callbacks suppressed [ 1813.539775][T26864] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1813.555936][T26863] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1813.572906][T26865] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000000690100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x12) (async) r2 = syz_open_pts(r0, 0x200202) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) (async) r3 = dup3(r2, r0, 0x0) ioctl$TCFLSH(r3, 0x80045440, 0x7fa9f2e02fff) [ 1813.590780][T26867] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1813.617927][T26863] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000000006e0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000006900000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1813.641909][T26878] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1813.668337][T26865] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1813.673170][T26881] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000006e00000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1813.709336][T26888] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1813.728555][T26863] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000208000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000308000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1813.753813][T26893] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1813.777983][T26865] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1813.783406][T26895] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000408000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000508000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1813.808554][T26863] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1813.812731][T26897] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1813.830130][T26865] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1813.849927][T26899] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000608000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000708000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000808000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000908000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1813.874603][T26901] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000a08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000b08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000c08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000d08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000e08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000f08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000001008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000001108000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000001208000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000001508000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000002508000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000004808000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000004c08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000006008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1818.311062][T26863] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1818.322586][T26863] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1818.333329][T26863] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1818.344647][T26863] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x725, 0x0, 0x0, 0xfffffffd, 0xf, "df3f04000000000000000000000900004000"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) socket$xdp(0x2c, 0x3, 0x0) 12:11:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000006808000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(0xffffffffffffffff, 0x8, r1) tkill(r1, 0x14) 12:11:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}], 0x5, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1819.063781][T26865] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1819.074785][T26865] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1819.085663][T26865] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1819.096613][T26865] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1819.123112][T26942] __nla_validate_parse: 18 callbacks suppressed [ 1819.123126][T26942] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000006c08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1819.171569][T26947] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1819.196645][T26945] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000007408000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000007a08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1819.216680][T26951] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1819.235843][T26947] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1819.255317][T26956] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000b000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1819.268187][T26945] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1819.284321][T26959] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1819.309004][T26963] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000012000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1819.317163][T26963] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1819.328526][T26947] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1819.345017][T26967] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1819.353152][T26967] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000018000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000020000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1819.367743][T26945] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1819.381500][T26969] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1819.389744][T26969] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1819.414003][T26971] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000028000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000029000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1819.422185][T26971] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1819.436677][T26947] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1819.447622][T26973] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000030000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000004000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1819.471931][T26945] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1819.473743][T26975] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1819.505221][T26977] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000b000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000010000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1819.529120][T26979] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1819.552172][T26981] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000012000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000018000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000028000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000029000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1819.575666][T26983] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1819.596932][T26985] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1819.619460][T26987] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000030000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000000690100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000000006e0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008040000", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008020100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008030100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008040100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008050100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008060100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008070100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008080100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async, rerun: 64) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x725, 0x0, 0x0, 0xfffffffd, 0xf, "df3f04000000000000000000000900004000"}) (async, rerun: 64) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async, rerun: 64) socket$xdp(0x2c, 0x3, 0x0) (rerun: 64) 12:11:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(0xffffffffffffffff, 0x8, r1) tkill(r1, 0x14) [ 1823.611421][T26945] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1823.626388][T26945] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1823.638153][T26945] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1823.649394][T26945] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008090100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}], 0x5, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x725, 0x0, 0x0, 0xfffffffd, 0xf, "df3f04000000000000000000000900004000"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) socket$xdp(0x2c, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x725, 0x0, 0x0, 0xfffffffd, 0xf, "df3f04000000000000000000000900004000"}) (async) syz_open_pts(r0, 0x0) (async) dup3(r1, r0, 0x0) (async) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async) socket$xdp(0x2c, 0x3, 0x0) (async) [ 1824.543741][T26947] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1824.554749][T26947] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1824.566292][T26947] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1824.577393][T26947] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000000080a0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1824.603023][T27026] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1824.620648][T27027] __nla_validate_parse: 16 callbacks suppressed [ 1824.620665][T27027] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1824.639317][T27030] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) fstatfs(r1, &(0x7f0000000080)=""/205) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000000080b0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1824.668833][T27026] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1824.681953][T27037] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000000080c0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1824.718183][T27030] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1824.732916][T27043] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1824.748109][T27026] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000000080d0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000000080e0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1824.771048][T27048] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1824.789106][T27030] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1824.809877][T27051] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000000080f0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1824.838293][T27026] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1824.848636][T27053] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1824.868379][T27030] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008100100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008110100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1824.888635][T27055] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1824.913670][T27057] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async) fstatfs(r1, &(0x7f0000000080)=""/205) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008120100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008150100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008250100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008480100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1824.939618][T27059] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1824.961891][T27063] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000000084c0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008600100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008680100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000000086c0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008740100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf25120000000800150000000000087a0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000300", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, 0x0) tkill(r1, 0x14) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008001200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008001f00", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008002500", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async) fstatfs(r1, &(0x7f0000000080)=""/205) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000300", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1828.941155][T27026] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1828.952937][T27026] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1828.964067][T27026] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1828.975356][T27026] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1830.104330][T27030] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1830.127108][T27030] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1830.142499][T27030] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 12:11:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008001000", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCCBRK(r3, 0x5428) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:11:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, 0x0) tkill(r1, 0x14) 12:11:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, 0x0}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1830.153963][T27030] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1830.195646][T27109] validate_nla: 1 callbacks suppressed [ 1830.195661][T27109] netlink: 'syz-executor.4': attribute type 16 has an invalid length. [ 1830.209437][T27109] __nla_validate_parse: 15 callbacks suppressed [ 1830.209450][T27109] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008001200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1830.278237][T27111] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1830.299919][T27114] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008002500", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1830.329898][T27119] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1830.348181][T27111] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800f2ff", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1830.377127][T27124] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1830.388420][T27114] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800f8ff", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1830.438099][T27111] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1830.455955][T27128] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800f9ff", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1830.486225][T27132] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1830.500859][T27114] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1830.515778][T27111] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async, rerun: 32) r1 = syz_open_pts(r0, 0x0) (rerun: 32) r2 = dup3(r1, r0, 0x0) (async, rerun: 64) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) (rerun: 64) ioctl$TIOCCBRK(r3, 0x5428) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000102", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000103", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1830.533305][T27134] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1830.549724][T27114] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1830.572799][T27138] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000104", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000105", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1830.605639][T27140] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1830.639002][T27144] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000106", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000107", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000108", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1830.664907][T27146] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000109", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800010a", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800010b", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800010c", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800010d", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800010e", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) (async) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCCBRK(r3, 0x5428) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800010f", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000110", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000111", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000112", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000115", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000125", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000148", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1834.331528][T27111] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1834.342821][T27111] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1834.354143][T27111] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1834.364966][T27111] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800014c", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0xd1, 0xfffffffc, 0x0, 0x5, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:11:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, 0x0) tkill(r1, 0x14) 12:11:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, 0x0}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1835.811453][T27114] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1835.822914][T27114] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1835.834046][T27114] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1835.844872][T27114] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000160", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1835.873914][T27189] __nla_validate_parse: 16 callbacks suppressed [ 1835.873930][T27189] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1835.897578][T27188] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1835.919346][T27192] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000168", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1835.950116][T27196] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1835.973365][T27188] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800016c", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1836.009952][T27192] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1836.022358][T27203] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1836.048222][T27188] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000174", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800017a", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1836.062372][T27207] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1836.087149][T27210] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1836.097720][T27192] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1836.119129][T27212] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1836.130122][T27188] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1836.155736][T27214] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0xd1, 0xfffffffc, 0x0, 0x5, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0xd1, 0xfffffffc, 0x0, 0x5, "df3f0400000000000000000000000609000040"}) (async) syz_open_pts(r0, 0x0) (async) dup3(r1, r0, 0x0) (async) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async) [ 1836.167175][T27192] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1836.190186][T27216] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1836.218279][T27218] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1836.249104][T27222] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0xd1, 0xfffffffc, 0x0, 0x5, "df3f0400000000000000000000000609000040"}) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0xd1, 0xfffffffc, 0x0, 0x5, "df3f0400000000000000000000000609000040"}) syz_open_pts(r0, 0x0) (async) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000176", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1840.101106][T27188] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1840.112236][T27188] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1840.123284][T27188] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1840.134447][T27188] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000100)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x7, 0x9, 0x10000, 0x80000000, 0x0, "8b93360434f67fd4256aa2d7b6bfefe38670e8", 0x40, 0x8}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') read$usbfs(r2, 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000180)=0x1) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=0xffffffffffffffff) r3 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r3, 0x80045440, 0x7fa9f2e02fff) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x604001, 0x0) write$binfmt_aout(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="0b018604e60000009102000007000000b0020000810000000000000000000000f7459541878016e81888a82f71885211720313256006c68f133c387e3e930b95b2bc12413d022068047b421917705c00f34b056deb1453bcf27a345ba1706274ee00c1cf7f3bbc67e94c90d53bd6f8d6ea34f6ae5acbeb7176dc98901f0ad41b96fdefb1c3c0"], 0x86) 12:11:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(0x0, 0x14) 12:11:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, 0x0}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1841.303777][T27192] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1841.314353][T27192] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1841.325462][T27192] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1841.337141][T27192] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1841.370688][T27266] __nla_validate_parse: 16 callbacks suppressed [ 1841.370706][T27266] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800010f", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1841.467052][T27278] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1841.490095][T27281] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1841.513369][T27283] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1841.537994][T27286] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1841.561592][T27288] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1841.584897][T27290] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1841.607201][T27292] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1841.630252][T27294] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1841.654231][T27296] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000100)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x7, 0x9, 0x10000, 0x80000000, 0x0, "8b93360434f67fd4256aa2d7b6bfefe38670e8", 0x40, 0x8}) (async) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') read$usbfs(r2, 0x0, 0x0) (async) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000180)=0x1) (async) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=0xffffffffffffffff) r3 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r3, 0x80045440, 0x7fa9f2e02fff) (async) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x604001, 0x0) write$binfmt_aout(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="0b018604e60000009102000007000000b0020000810000000000000000000000f7459541878016e81888a82f71885211720313256006c68f133c387e3e930b95b2bc12413d022068047b421917705c00f34b056deb1453bcf27a345ba1706274ee00c1cf7f3bbc67e94c90d53bd6f8d6ea34f6ae5acbeb7176dc98901f0ad41b96fdefb1c3c0"], 0x86) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(0x0, 0x14) 12:11:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1842.268446][T27347] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1842.294746][T27346] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf251200000008001500000000000800017f", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1842.328402][T27347] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1842.358029][T27346] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1842.389739][T27347] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1842.402907][T27346] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1842.438343][T27347] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1842.468096][T27346] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000100)) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x7, 0x9, 0x10000, 0x80000000, 0x0, "8b93360434f67fd4256aa2d7b6bfefe38670e8", 0x40, 0x8}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') read$usbfs(r2, 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000180)=0x1) (async) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000180)=0x1) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=0xffffffffffffffff) dup3(r1, r0, 0x0) (async) r3 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r3, 0x80045440, 0x7fa9f2e02fff) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x604001, 0x0) (async) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x604001, 0x0) write$binfmt_aout(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="0b018604e60000009102000007000000b0020000810000000000000000000000f7459541878016e81888a82f71885211720313256006c68f133c387e3e930b95b2bc12413d022068047b421917705c00f34b056deb1453bcf27a345ba1706274ee00c1cf7f3bbc67e94c90d53bd6f8d6ea34f6ae5acbeb7176dc98901f0ad41b96fdefb1c3c0"], 0x86) 12:11:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(0x0, 0x14) [ 1845.773894][T27346] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1845.784812][T27346] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1845.795895][T27346] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1845.806800][T27346] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) syz_open_pts(r0, 0x319503) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) dup(r0) 12:11:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x0) 12:11:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1846.821959][T27347] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1846.832872][T27347] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1846.843726][T27347] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1846.854292][T27347] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1846.884953][T27423] __nla_validate_parse: 47 callbacks suppressed [ 1846.884984][T27423] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1846.911620][T27425] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1846.939284][T27428] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1846.957683][T27433] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1846.987922][T27425] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1846.994836][T27437] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1847.028016][T27428] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1847.046305][T27441] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1847.057848][T27425] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1847.085944][T27445] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1847.097999][T27428] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1847.124287][T27447] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1847.138105][T27425] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) syz_open_pts(r0, 0x319503) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) dup(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) syz_open_pts(r0, 0x319503) (async) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) syz_open_pts(r0, 0x0) (async) dup3(r1, r0, 0x0) (async) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async) dup(r0) (async) 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1847.163460][T27449] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1847.178068][T27428] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1847.203562][T27451] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="04000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) syz_open_pts(r0, 0x319503) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) (async) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) dup(r0) 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="0b000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1847.234412][T27455] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1847.267160][T27462] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="10000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="12000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1847.294274][T27466] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1847.302558][T27466] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1847.329836][T27468] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="18000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="28000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="29000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="30000100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1847.354347][T27472] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1847.381130][T27474] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 12:11:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="00690100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="006e0100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08040000", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08020100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08030100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08040100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08050100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:11:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x81, 0x3, 0xfffffffa, 0x2, 0x1, "dbb8f5af92ac16c41db39904303bddaae50aac"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x80045440, 0x7fa9f2e02fff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x8001) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x80) 12:11:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08060100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1851.071740][T27425] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1851.082832][T27425] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1851.093628][T27425] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1851.104833][T27425] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:12:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08070100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x81, 0x3, 0xfffffffa, 0x2, 0x1, "dbb8f5af92ac16c41db39904303bddaae50aac"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r0, 0x0) (async) syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x80045440, 0x7fa9f2e02fff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x8001) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x80) 12:12:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:12:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r2, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1852.733806][T27428] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1852.744658][T27428] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1852.756539][T27428] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1852.768170][T27428] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1852.800793][T27506] __nla_validate_parse: 14 callbacks suppressed [ 1852.800808][T27506] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1852.818107][T27509] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1852.836136][ C1] ================================================================== [ 1852.844450][ C1] BUG: KCSAN: data-race in wq_worker_tick / wq_worker_tick [ 1852.851706][ C1] [ 1852.854035][ C1] read-write to 0xffff8881000670a8 of 8 bytes by interrupt on cpu 0: [ 1852.862106][ C1] wq_worker_tick+0x66/0x3c0 [ 1852.866752][ C1] scheduler_tick+0x13e/0x1d0 [ 1852.871448][ C1] update_process_times+0xf5/0x110 [ 1852.876578][ C1] tick_nohz_highres_handler+0x244/0x2c0 [ 1852.882235][ C1] __hrtimer_run_queues+0x210/0x5d0 [ 1852.887451][ C1] hrtimer_interrupt+0x20d/0x7b0 [ 1852.892423][ C1] __sysvec_apic_timer_interrupt+0x52/0x190 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08080100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1852.898349][ C1] sysvec_apic_timer_interrupt+0x6a/0x80 [ 1852.904028][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1852.910037][ C1] __tsan_read4+0xdb/0x180 [ 1852.914463][ C1] flush_to_ldisc+0x22c/0x400 [ 1852.919157][ C1] process_scheduled_works+0x5b8/0xa40 [ 1852.924634][ C1] worker_thread+0x525/0x730 [ 1852.929256][ C1] kthread+0x1d7/0x210 [ 1852.929940][T27514] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1852.933332][ C1] ret_from_fork+0x48/0x60 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08090100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="080a0100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1852.933367][ C1] ret_from_fork_asm+0x11/0x20 [ 1852.951839][ C1] [ 1852.954174][ C1] read-write to 0xffff8881000670a8 of 8 bytes by interrupt on cpu 1: [ 1852.962257][ C1] wq_worker_tick+0x66/0x3c0 [ 1852.966890][ C1] scheduler_tick+0x13e/0x1d0 [ 1852.968407][T27517] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1852.971586][ C1] update_process_times+0xf5/0x110 [ 1852.971619][ C1] tick_nohz_highres_handler+0x244/0x2c0 [ 1852.991615][ C1] __hrtimer_run_queues+0x210/0x5d0 [ 1852.996830][ C1] hrtimer_interrupt+0x20d/0x7b0 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="080b0100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1853.001837][ C1] __sysvec_apic_timer_interrupt+0x52/0x190 [ 1853.007359][T27519] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1853.007747][ C1] sysvec_apic_timer_interrupt+0x6a/0x80 [ 1853.007782][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1853.007808][ C1] __tsan_unaligned_write8+0x129/0x180 [ 1853.034203][ C1] _raw_spin_lock_irqsave+0x28/0xa0 [ 1853.039433][ C1] tty_insert_flip_string_and_push_buffer+0x33/0x200 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="080c0100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1853.042743][T27521] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1853.046104][ C1] pty_write+0x7e/0xa0 [ 1853.046132][ C1] tty_put_char+0x83/0xb0 [ 1853.063842][ C1] __process_echoes+0x3a3/0x6a0 [ 1853.068722][ C1] n_tty_receive_buf_common+0x8e6/0xbc0 [ 1853.074314][ C1] n_tty_receive_buf2+0x33/0x40 [ 1853.079206][ C1] tty_ldisc_receive_buf+0x60/0xe0 [ 1853.081376][T27523] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1853.084322][ C1] tty_port_default_receive_buf+0x59/0x90 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="080d0100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="080e0100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1853.084372][ C1] flush_to_ldisc+0x1ca/0x400 [ 1853.084388][ C1] process_scheduled_works+0x5b8/0xa40 [ 1853.109514][ C1] worker_thread+0x525/0x730 [ 1853.114133][ C1] kthread+0x1d7/0x210 [ 1853.118230][ C1] ret_from_fork+0x48/0x60 [ 1853.119047][T27525] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1853.122655][ C1] ret_from_fork_asm+0x11/0x20 [ 1853.122686][ C1] [ 1853.122690][ C1] value changed: 0x0000000004a1e9c0 -> 0x0000000004a210d0 [ 1853.122706][ C1] 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="080f0100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1853.148538][ C1] Reported by Kernel Concurrency Sanitizer on: [ 1853.154708][ C1] CPU: 1 PID: 2800 Comm: kworker/u4:82 Not tainted 6.8.0-rc6-syzkaller-00120-g87adedeba51a #0 [ 1853.154977][T27527] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1853.165039][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1853.165058][ C1] Workqueue: events_unbound flush_to_ldisc [ 1853.165083][ C1] ================================================================== 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08100100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08110100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08120100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08150100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1853.215972][T27532] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1853.238947][T27509] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1853.244717][T27535] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08250100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08480100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="084c0100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08600100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08680100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1853.308377][T27509] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="086c0100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08740100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="087a0100", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08001200", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1853.378345][T27509] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:12:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08001f00", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB='\b\x00%\x00', @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08001000", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1853.508842][T27571] netlink: 'syz-executor.4': attribute type 16 has an invalid length. 12:12:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1000000000003e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x0) 12:12:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08001200", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x81, 0x3, 0xfffffffa, 0x2, 0x1, "dbb8f5af92ac16c41db39904303bddaae50aac"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) syz_open_pts(r0, 0x0) (async) ioctl$TCFLSH(0xffffffffffffffff, 0x80045440, 0x7fa9f2e02fff) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) (async, rerun: 32) ftruncate(r1, 0x8001) (async, rerun: 32) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x80) 12:12:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{0x0}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1853.659351][T27577] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1853.708919][T27577] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1853.758170][T27577] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1853.818165][T27577] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1857.141702][T27577] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1857.153121][T27577] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1857.164028][T27577] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1857.175009][T27577] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:12:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x84, r1, 0x81, 0x0, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:12:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB='\b\x00%\x00', @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004280)=""/34, 0x22}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) 12:12:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffd, 0x13, "df3f000000000f200000000000000609000040"}) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', '(/&*\x00'}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xa, 0x0) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r1, 0x30040) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:12:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r2, 0x81, 0x2, 0x25dfdbff, {0x25}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000004680)={&(0x7f00000044c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004640)={&(0x7f0000004500)={0x118, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r3, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, &(0x7f0000000180)=""/50, 0x32}, 0x1}, {{&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/77, 0x4d}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001640)=""/36, 0x24}], 0x8}, 0xfffffffe}, {{&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001780)=""/243, 0xf3}, {&(0x7f0000001880)=""/105, 0x69}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/105, 0x69}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/241, 0xf1}, {0x0}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/168, 0xa8}], 0xa, &(0x7f0000002e80)=""/200, 0xc8}, 0x7fff}, {{&(0x7f0000002f80)=@rc={0x1f, @none}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/40, 0x28}], 0x1, &(0x7f0000003080)=""/246, 0xf6}, 0x2fa3}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/45, 0x2d}], 0x2, &(0x7f0000004200)=""/96, 0x60}, 0x8}, {{0x0, 0x0, &(0x7f00000042c0)=[{0x0}], 0x1}, 0x8}], 0x6, 0x42, &(0x7f0000004480)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c39, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0]) [ 1858.210707][T27509] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1858.221880][T27509] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1858.232612][T27509] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1858.243640][T27509] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 12:12:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="0800f2ff", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1858.269864][T27597] __nla_validate_parse: 19 callbacks suppressed [ 1858.269882][T27597] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1858.291336][T27601] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1858.304652][T27599] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:12:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="0800f8ff", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1858.319450][T27593] netdevsim netdevsim2 eth3 (unregistering): unset [0, 0] type 1 family 0 port 256 - 0 [ 1858.320588][T27603] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1858.348242][T27601] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:12:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="0800f9ff", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1858.365648][T27609] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1858.388122][T27599] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000102", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1858.417983][T27593] netdevsim netdevsim2 eth2 (unregistering): unset [0, 0] type 1 family 0 port 256 - 0 [ 1858.428878][T27614] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1858.443098][T27601] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1858.459043][T27599] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000103", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000104", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1858.478229][T27618] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1858.502978][T27620] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1858.514101][T27593] netdevsim netdevsim2 eth1 (unregistering): unset [0, 0] type 1 family 0 port 256 - 0 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000105", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffd, 0x13, "df3f000000000f200000000000000609000040"}) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', '(/&*\x00'}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xa, 0x0) syz_open_pts(r0, 0x0) (async) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r1, 0x30040) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) [ 1858.542408][T27622] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1858.559458][T27601] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000106", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000107", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1858.586830][T27599] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1858.588303][T27625] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1858.607813][T27593] netdevsim netdevsim2 eth0 (unregistering): unset [0, 0] type 1 family 0 port 256 - 0 [ 1858.626374][T27629] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000108", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000109", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1858.660970][T27631] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="0800010a", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1858.712110][T27593] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 256 - 0 [ 1858.727161][T27593] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 256 - 0 [ 1858.742396][T27593] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 256 - 0 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="0800010b", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="0800010c", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="0800010d", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) [ 1858.763691][T27593] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 256 - 0 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="0800010e", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="0800010f", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000110", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000111", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffd, 0x13, "df3f000000000f200000000000000609000040"}) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', '(/&*\x00'}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xa, 0x0) (async) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', '(/&*\x00'}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xa, 0x0) syz_open_pts(r0, 0x0) (async) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r1, 0x30040) r2 = dup3(r1, r0, 0x0) ioctl$TCFLSH(r2, 0x80045440, 0x7fa9f2e02fff) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000112", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000115", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000125", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000148", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="0800014c", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0) 12:12:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010100bd7000ffdbdf2512000000080015000000000008000100", @ANYRES32, @ANYBLOB="08000160", @ANYRES32, @ANYBLOB="080001"], 0x44}}, 0x0)