YRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577"], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577"], 0xa0, 0x8000}, 0x10a0) 06:08:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x10a0) 06:08:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x0) 06:08:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279"], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x0) 06:08:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649"], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x0) 06:08:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577"], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x10a0) 06:08:26 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x0) 06:08:26 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100"], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x10a0) 06:08:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x0) 06:08:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x10a0) 06:08:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x0) 06:08:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x0) 06:08:28 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x0) 06:08:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001"], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x10a0) 06:08:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000086d619c7d50513919d1e5900805ba0dd65bdd6314948be793838fa42c692b2370274d727d2a53012d7c82489"], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001"], 0xa0}, 0x10a0) 06:08:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001"], 0xa0}, 0x0) 06:08:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001"], 0xa0}, 0x0) 06:08:29 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="2400000000000000010000000100", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:29 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @null}, [@remote, @bcast, @default, @null, @remote, @remote, @null, @netrom]}, &(0x7f00000003c0)=0x48) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = getpid() r4 = getegid() socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="05d6990344d427169b22987e32db24b4c786311316d62c1c8be57631c40d6e1bafbf36cd1d49da5ec6f8a23510f3eb72b8f353292b0fb8c40f06ed6fd7fe0a1bee701e66f0781d7fed57d9ea2bcc3cb3d1b390a22f22815fed9d75ddf12e3527d75330d37e9b6b9eff42699c6c6baddec79182c827d51aedd829526b7fd64cd16aa3d367f2753d7765b54f02790320b756fa4451b5d36aae384922d88396bce9d79f34470d652cde31fdbdba9e8f62f5169fa64c0843ec88a8f1ba22465096d395b0ab9928", 0xc5}, {&(0x7f00000001c0)="6caf11345dd1090d0299b3e0545d89e19b7882faf48c2ac9095a21e346df3921973704931535b81396efc379dc1b5154b8b2aad39d79a35d6a5083535a5ebafc81e990c3ad201f5d0db91d7221ec8c70ba6309b5c991839045f024da83e7526eaf4a34fb16ba0d1c432330f91d3738f30b1c6965f0f73712c6f1fa8f19", 0x7d}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32=r3, @ANYRESOCT, @ANYRES32=r4, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000086d619c7d50513919d1e5900805ba0dd65bdd6314948be793838fa42c692b2370274d727d2a53012d7c82489"], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @null}, [@remote, @bcast, @default, @null, @remote, @remote, @null, @netrom]}, &(0x7f00000003c0)=0x48) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = getpid() r4 = getegid() sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="05d6990344d427169b22987e32db24b4c786311316d62c1c8be57631c40d6e1bafbf36cd1d49da5ec6f8a23510f3eb72b8f353292b0fb8c40f06ed6fd7fe0a1bee701e66f0781d7fed57d9ea2bcc3cb3d1b390a22f22815fed9d75ddf12e3527d75330d37e9b6b9eff42699c6c6baddec79182c827d51aedd829526b7fd64cd16aa3d367f2753d7765b54f02790320b756fa4451b5d36aae384922d88396bce9d79f34470d652cde31fdbdba9e8f62f5169fa64c0843ec88a8f1ba22465096d395b0ab9928", 0xc5}, {&(0x7f00000001c0)="6caf11345dd1090d0299b3e0545d89e19b7882faf48c2ac9095a21e346df3921973704931535b81396efc379dc1b5154b8b2aad39d79a35d6a5083535a5ebafc81e990c3ad201f5d0db91d7221ec8c70ba6309b5c991839045f024da83e7526eaf4a34fb16ba0d1c432330f91d3738f30b1c6965f0f73712c6f1fa8f19", 0x7d}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32=r3, @ANYRESOCT, @ANYRES32=r4, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000086d619c7d50513919d1e5900805ba0dd65bdd6314948be793838fa42c692b2370274d727d2a53012d7c82489"], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000"], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:29 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x105080, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x410802, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000180)=0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x632501, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_open_dev$dri(&(0x7f0000000b00), 0x401, 0x305802) syz_open_dev$dri(&(0x7f0000000b40), 0x1, 0x400c0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000080)={@initdev, @private}, &(0x7f00000000c0)=0xc) 06:08:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @null}, [@remote, @bcast, @default, @null, @remote, @remote, @null, @netrom]}, &(0x7f00000003c0)=0x48) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = getpid() r4 = getegid() socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202901, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, 0x0, 0x0) r7 = syz_open_dev$video4linux(&(0x7f0000000340), 0x1, 0x40040) r8 = getpid() sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="05d6990344d427169b22987e32db24b4c786311316d62c1c8be57631c40d6e1bafbf36cd1d49da5ec6f8a23510f3eb72b8f353292b0fb8c40f06ed6fd7fe0a1bee701e66f0781d7fed57d9ea2bcc3cb3d1b390a22f22815fed9d75ddf12e3527d75330d37e9b6b9eff42699c6c6baddec79182c827d51aedd829526b7fd64cd16aa3d367f2753d7765b54f02790320b756fa4451b5d36aae384922d88396bce9d79f34470d652cde31fdbdba9e8f62f5169fa64c0843ec88a8f1ba22465096d395b0ab9928", 0xc5}, {&(0x7f00000001c0)="6caf11345dd1090d0299b3e0545d89e19b7882faf48c2ac9095a21e346df3921973704931535b81396efc379dc1b5154b8b2aad39d79a35d6a5083535a5ebafc81e990c3ad201f5d0db91d7221ec8c70ba6309b5c991839045f024da83e7526eaf4a34fb16ba0d1c432330f91d3738f30b1c6965f0f73712c6f1fa8f19", 0x7d}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32=r3, @ANYRESOCT=r7, @ANYRES32=r4, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32=r5, @ANYRES32, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYBLOB="0000000086d619c7d50513919d1e5900805ba0dd65bdd6314948be793838fa42c692b2370274d727d2a53012d7c82489"], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001000000010000", @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) 06:08:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @null}, [@remote, @bcast, @default, @null, @remote, @remote, @null, @netrom]}, &(0x7f00000003c0)=0x48) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = getpid() r4 = getegid() socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202901, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, 0x0, 0x0) r7 = syz_open_dev$video4linux(&(0x7f0000000340), 0x1, 0x40040) r8 = getpid() sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="05d6990344d427169b22987e32db24b4c786311316d62c1c8be57631c40d6e1bafbf36cd1d49da5ec6f8a23510f3eb72b8f353292b0fb8c40f06ed6fd7fe0a1bee701e66f0781d7fed57d9ea2bcc3cb3d1b390a22f22815fed9d75ddf12e3527d75330d37e9b6b9eff42699c6c6baddec79182c827d51aedd829526b7fd64cd16aa3d367f2753d7765b54f02790320b756fa4451b5d36aae384922d88396bce9d79f34470d652cde31fdbdba9e8f62f5169fa64c0843ec88a8f1ba22465096d395b0ab9928", 0xc5}, {&(0x7f00000001c0)="6caf11345dd1090d0299b3e0545d89e19b7882faf48c2ac9095a21e346df3921973704931535b81396efc379dc1b5154b8b2aad39d79a35d6a5083535a5ebafc81e990c3ad201f5d0db91d7221ec8c70ba6309b5c991839045f024da83e7526eaf4a34fb16ba0d1c432330f91d3738f30b1c6965f0f73712c6f1fa8f19", 0x7d}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00002b20a9006cb9b66f6a698681cf0fdafc349d5344ce30d05916d137d78ca7bcd3c6c8972749913602df9d5c38905d6bbda445f4648d5b05eebb7d0d5ede56a3bd9159cba06717e3f577", @ANYRES32=r3, @ANYRESOCT=r7, @ANYRES32=r4, @ANYBLOB="000000003400000000000000010000894862d649", @ANYBLOB="02db039c0912f1d9dbf864f14c6f3c3b857905b70be92993609025c979310874fa138f3caecce340e850f31cd97823e5b9d874f544e77e22d118e3daba2192b9857586b76f35ce5331d2a4b572037302e384c098855a8b325774a9ced48366a3eb57148c40698888a81ace1cf28612bbcd1d71c7bcc2286241cb1c82ac40d840c13fdf1b3c2d57761a63b5352dfb268ec0bb11ee6b8ba3344959081a7523ab2d8ac93ce01883a47643022d3dd3df188e243d80f442589c7d08d74f903bced95bef9a8da2c00957684e8ec97c83d72834bc13a312c1419a0849d82301612d38f81214464fa674a5ed543279", @ANYRES32=r5, @ANYRES32, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRESDEC=r8, @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYBLOB="0000000086d619c7d50513919d1e5900805ba0dd65bdd6314948be793838fa42c692b2370274d727d2a53012d7c82489"], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x10a0) 06:08:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000000040)={{0x3, @bcast}, [@default, @remote, @rose, @null, @rose, @remote, @default, @bcast]}, &(0x7f00000000c0)=0x48) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x7ff, 0x4) 06:08:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x7d, 0x0, 0x9c) 06:08:30 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000000040)={{0x3, @bcast}, [@default, @remote, @rose, @null, @rose, @remote, @default, @bcast]}, &(0x7f00000000c0)=0x48) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x7ff, 0x4) 06:08:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32], 0xa0}, 0x0) 06:08:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x7d, 0x0, 0x9c) 06:08:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x77, 0x0, 0x9c) 06:08:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000000040)={{0x3, @bcast}, [@default, @remote, @rose, @null, @rose, @remote, @default, @bcast]}, &(0x7f00000000c0)=0x48) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x7ff, 0x4) 06:08:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x7d, 0x0, 0x9c) 06:08:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000000040)={{0x3, @bcast}, [@default, @remote, @rose, @null, @rose, @remote, @default, @bcast]}, &(0x7f00000000c0)=0x48) 06:08:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x77, 0x0, 0x9c) 06:08:30 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x7d, 0x0, 0x9c) 06:08:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) 06:08:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x77, 0x0, 0x9c) 06:08:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x7d, 0x0, 0x9c) 06:08:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 3: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x9c) 06:08:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) 06:08:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001"], 0xa0, 0x8000}, 0x10a0) 06:08:30 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x7d, 0x0, 0x9c) 06:08:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 3: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x9c) 06:08:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) 06:08:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x7d, 0x0, 0x9c) 06:08:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 3: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x9c) 06:08:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) 06:08:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x77, 0x0, 0x9c) 06:08:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x7d, 0x0, 0x9c) 06:08:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x7d, 0x0, 0x9c) 06:08:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x77, 0x0, 0x9c) 06:08:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:31 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x7d, 0x0, 0x9c) 06:08:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x77, 0x0, 0x9c) 06:08:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x7d, 0x0, 0x9c) 06:08:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:31 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001"], 0xa0}, 0x10a0) 06:08:32 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x9c) 06:08:32 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x7d, 0x0, 0x9c) 06:08:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="240000000000000001"], 0xa0}, 0x0) 06:08:32 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x9c) 06:08:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x9c) 06:08:32 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e20, 0x7fff, @local, 0x9}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7}], 0x48) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000180)=0x4) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000100)=0x4) 06:08:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x6b, 0x0, 0x9c) 06:08:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x21, 0x0, 0x9c) 06:08:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x6b, 0x0, 0x9c) 06:08:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x21, 0x0, 0x9c) 06:08:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x6b, 0x0, 0x9c) 06:08:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0}, 0x10a0) 06:08:32 executing program 4: socket$unix(0x1, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:32 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x21, 0x0, 0x9c) 06:08:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$'], 0xa0, 0x8000}, 0x10a0) 06:08:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYRES32], 0xa0}, 0x0) 06:08:32 executing program 3: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x9c) 06:08:32 executing program 4: socket$unix(0x1, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:32 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:33 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x9c) 06:08:33 executing program 3: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x9c) 06:08:33 executing program 0: r0 = socket$unix(0x1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:33 executing program 4: socket$unix(0x1, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:33 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:33 executing program 3: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x9c) 06:08:33 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x9c) 06:08:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:33 executing program 0: socket$unix(0x1, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:33 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:33 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x9c) 06:08:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x6b, 0x0, 0x9c) 06:08:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, 0x0, 0x9c) 06:08:33 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$'], 0xa0}, 0x10a0) 06:08:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x6b, 0x0, 0x9c) 06:08:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x21, 0x0, 0x9c) 06:08:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, 0x0, 0x9c) 06:08:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$'], 0xa0}, 0x0) 06:08:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x19, 0x0, 0x9c) 06:08:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, 0x0, 0x9c) 06:08:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x21, 0x0, 0x9c) 06:08:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x6b, 0x0, 0x9c) 06:08:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:33 executing program 0: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x9c) 06:08:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x21, 0x0, 0x9c) 06:08:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:33 executing program 0: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x9c) 06:08:33 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x9c) 06:08:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:33 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x9c) 06:08:34 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x9c) 06:08:34 executing program 0: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x9c) 06:08:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:34 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:34 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:34 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x9c) 06:08:34 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x9c) 06:08:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, 0x0, 0x9c) 06:08:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:34 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) 06:08:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:34 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x9c) 06:08:34 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:34 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x8, 0x0, 0x9c) 06:08:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:34 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, 0x0, 0x9c) 06:08:34 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:34 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x8, 0x0, 0x9c) 06:08:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, 0x0, 0x9c) 06:08:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x10a0) 06:08:34 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:34 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:34 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x8, 0x0, 0x9c) 06:08:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:34 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:34 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x9c) 06:08:34 executing program 4: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:34 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:34 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x9c) 06:08:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:34 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:34 executing program 4: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:34 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x9c) 06:08:34 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x9c) 06:08:34 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:34 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:34 executing program 4: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:35 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x9c) 06:08:35 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x9c) 06:08:35 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:35 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:35 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:35 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x8, 0x0, 0x9c) 06:08:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x8000}, 0x10a0) 06:08:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:35 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:35 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4) 06:08:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[], 0xa0, 0x8000}, 0x10a0) 06:08:35 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:35 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, &(0x7f0000000180)=0x4) 06:08:35 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x8, 0x0, 0x9c) 06:08:35 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:35 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, &(0x7f0000000180)=0x4) 06:08:35 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:35 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:35 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:35 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x8, 0x0, 0x9c) 06:08:35 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, &(0x7f0000000180)=0x4) 06:08:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:35 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:35 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc0045878, &(0x7f0000000180)=0x4) 06:08:35 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:35 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x9c) 06:08:35 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x40049409, &(0x7f0000000180)=0x4) 06:08:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:35 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, 0x0) 06:08:35 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)=0x4) 06:08:35 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:35 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x40049409, &(0x7f0000000180)=0x4) 06:08:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:35 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x9c) 06:08:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:35 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:35 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x40049409, &(0x7f0000000180)=0x4) 06:08:35 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x9c) 06:08:36 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:36 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:36 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, &(0x7f0000000180)=0x4) 06:08:36 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:36 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:36 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, &(0x7f0000000180)=0x4) 06:08:36 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:36 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$\x00'], 0xa0, 0x8000}, 0x10a0) 06:08:36 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, &(0x7f0000000180)=0x4) 06:08:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$'], 0xa0, 0x8000}, 0x10a0) 06:08:36 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x40049409, &(0x7f0000000180)=0x4) 06:08:36 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:36 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:36 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:36 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x40049409, &(0x7f0000000180)=0x4) 06:08:36 executing program 5: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:36 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:36 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x40049409, &(0x7f0000000180)=0x4) 06:08:36 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 5: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xa0, 0x8000}, 0x10a0) 06:08:36 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)) 06:08:36 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, 0x0) 06:08:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$'], 0xa0}, 0x10a0) 06:08:36 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:36 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)) 06:08:36 executing program 5: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)) 06:08:37 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, 0x0) 06:08:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='$'], 0xa0}, 0x0) 06:08:37 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:37 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, 0x0) 06:08:37 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, &(0x7f0000000180)) 06:08:37 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:37 executing program 4: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:37 executing program 4: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:37 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:37 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)) 06:08:37 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:37 executing program 4: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:37 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)) 06:08:37 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:37 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)) 06:08:37 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:37 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:08:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:37 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, 0x0) 06:08:37 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:37 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:37 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:08:37 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:38 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, 0x0) 06:08:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:38 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, 0x0) 06:08:38 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:08:38 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:38 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:38 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40047438, &(0x7f0000000180)=0x4) 06:08:38 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0x4) 06:08:38 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, &(0x7f0000000180)=0x4) 06:08:38 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)) 06:08:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, &(0x7f0000000180)=0x4) 06:08:38 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0x4) 06:08:38 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, 0x0) 06:08:38 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, &(0x7f0000000180)=0x4) 06:08:38 executing program 5: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:08:38 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, 0x0) 06:08:38 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:08:38 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0x4) 06:08:38 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 5: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:08:38 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4020940d, 0x0) 06:08:38 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5451, &(0x7f0000000180)=0x4) 06:08:38 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:38 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:08:38 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0x4) 06:08:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)=0x4) 06:08:38 executing program 5: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:08:38 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5451, &(0x7f0000000180)=0x4) 06:08:39 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0x4) 06:08:39 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:08:39 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)=0x4) 06:08:39 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5451, &(0x7f0000000180)=0x4) 06:08:39 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:39 executing program 4 (fault-call:1 fault-nth:0): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:39 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0x4) 06:08:39 executing program 0 (fault-call:1 fault-nth:0): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:39 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)=0x4) 06:08:39 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0x4) 06:08:39 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) [ 1035.236952] FAULT_INJECTION: forcing a failure. [ 1035.236952] name failslab, interval 1, probability 0, space 0, times 0 06:08:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, &(0x7f0000000180)=0x4) 06:08:39 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)=0x4) [ 1035.299400] CPU: 0 PID: 24242 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1035.307972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1035.317901] Call Trace: [ 1035.320753] dump_stack+0x1fc/0x2ef [ 1035.324407] should_fail.cold+0xa/0xf [ 1035.328575] ? setup_fault_attr+0x200/0x200 [ 1035.333001] ? lock_acquire+0x170/0x3c0 [ 1035.337022] __should_failslab+0x115/0x180 [ 1035.341299] should_failslab+0x5/0x10 [ 1035.345490] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1035.350696] __kmalloc_node+0x38/0x70 [ 1035.354525] kvmalloc_node+0x61/0xf0 [ 1035.358396] alloc_netdev_mqs+0x97/0xd50 [ 1035.362590] ? ppp_get_stats64+0x390/0x390 [ 1035.367234] ppp_ioctl+0x14d5/0x2470 [ 1035.371516] ? proc_fail_nth_write+0x95/0x1d0 [ 1035.376247] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1035.381387] ? ppp_nl_newlink+0x270/0x270 [ 1035.385672] ? ksys_write+0x241/0x2a0 [ 1035.389614] ? ppp_nl_newlink+0x270/0x270 [ 1035.393981] do_vfs_ioctl+0xcdb/0x12e0 06:08:39 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)=0x4) [ 1035.398114] ? lock_downgrade+0x720/0x720 [ 1035.402313] ? check_preemption_disabled+0x41/0x280 [ 1035.407680] ? ioctl_preallocate+0x200/0x200 [ 1035.412666] ? __fget+0x356/0x510 [ 1035.416629] ? do_dup2+0x450/0x450 [ 1035.420191] ? vfs_write+0x393/0x540 [ 1035.424241] ? fput+0x2b/0x190 [ 1035.427637] ksys_ioctl+0x9b/0xc0 [ 1035.431300] __x64_sys_ioctl+0x6f/0xb0 [ 1035.435593] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1035.440492] do_syscall_64+0xf9/0x620 [ 1035.444592] entry_SYSCALL_64_after_hwframe+0x49/0xbe 06:08:39 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)=0x4) [ 1035.450094] RIP: 0033:0x4665d9 [ 1035.453432] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1035.472818] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1035.481140] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1035.488795] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 06:08:39 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) [ 1035.496413] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1035.503873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1035.511159] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:39 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:08:39 executing program 4 (fault-call:1 fault-nth:1): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:39 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:08:39 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:39 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0x4) 06:08:39 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)=0x4) 06:08:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, &(0x7f0000000180)=0x4) 06:08:39 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)=0x4) 06:08:39 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) [ 1035.722326] FAULT_INJECTION: forcing a failure. [ 1035.722326] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.789373] CPU: 1 PID: 24284 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1035.797859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1035.807581] Call Trace: [ 1035.810277] dump_stack+0x1fc/0x2ef [ 1035.814119] should_fail.cold+0xa/0xf [ 1035.818383] ? setup_fault_attr+0x200/0x200 [ 1035.822733] ? pcpu_alloc+0xe78/0x1190 [ 1035.826738] __should_failslab+0x115/0x180 [ 1035.831145] should_failslab+0x5/0x10 [ 1035.834990] kmem_cache_alloc_trace+0x46/0x380 [ 1035.839693] __hw_addr_create_ex+0x5b/0x310 [ 1035.844218] __hw_addr_add_ex+0x1ed/0x2b0 [ 1035.848395] dev_addr_init+0x10b/0x1f0 [ 1035.852417] ? dev_mc_flush+0x30/0x30 [ 1035.856252] alloc_netdev_mqs+0x13d/0xd50 [ 1035.860528] ? ppp_get_stats64+0x390/0x390 [ 1035.864792] ppp_ioctl+0x14d5/0x2470 [ 1035.868906] ? proc_fail_nth_write+0x95/0x1d0 [ 1035.874162] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1035.879121] ? ppp_nl_newlink+0x270/0x270 [ 1035.883319] ? ksys_write+0x241/0x2a0 [ 1035.887323] ? ppp_nl_newlink+0x270/0x270 [ 1035.891498] do_vfs_ioctl+0xcdb/0x12e0 [ 1035.896096] ? lock_downgrade+0x720/0x720 [ 1035.900728] ? check_preemption_disabled+0x41/0x280 [ 1035.906026] ? ioctl_preallocate+0x200/0x200 [ 1035.910826] ? __fget+0x356/0x510 [ 1035.914303] ? do_dup2+0x450/0x450 [ 1035.918390] ? vfs_write+0x393/0x540 [ 1035.922490] ? fput+0x2b/0x190 [ 1035.925703] ksys_ioctl+0x9b/0xc0 [ 1035.929953] __x64_sys_ioctl+0x6f/0xb0 [ 1035.934533] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1035.939484] do_syscall_64+0xf9/0x620 [ 1035.943519] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1035.949430] RIP: 0033:0x4665d9 [ 1035.953091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1035.973022] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1035.981304] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 06:08:40 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)=0x4) 06:08:40 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0x4) 06:08:40 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, &(0x7f0000000180)=0x4) 06:08:40 executing program 5 (fault-call:1 fault-nth:0): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) [ 1035.988889] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1035.996455] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1036.004062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1036.011894] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:40 executing program 4 (fault-call:1 fault-nth:2): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:40 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x2, 0x0) 06:08:40 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0x4) 06:08:40 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)=0x4) 06:08:40 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:40 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) 06:08:40 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5451, &(0x7f0000000180)=0x4) 06:08:40 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0x4) [ 1036.218423] FAULT_INJECTION: forcing a failure. [ 1036.218423] name failslab, interval 1, probability 0, space 0, times 0 [ 1036.311786] CPU: 1 PID: 24318 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1036.319908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1036.330932] Call Trace: [ 1036.333638] dump_stack+0x1fc/0x2ef [ 1036.337753] should_fail.cold+0xa/0xf [ 1036.341587] ? setup_fault_attr+0x200/0x200 [ 1036.346422] ? lock_acquire+0x170/0x3c0 [ 1036.350518] __should_failslab+0x115/0x180 [ 1036.355077] should_failslab+0x5/0x10 [ 1036.359103] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1036.364498] __kmalloc_node+0x38/0x70 [ 1036.368453] kvmalloc_node+0x61/0xf0 [ 1036.372293] alloc_netdev_mqs+0x69f/0xd50 [ 1036.376597] ppp_ioctl+0x14d5/0x2470 [ 1036.380685] ? proc_fail_nth_write+0x95/0x1d0 [ 1036.385486] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1036.390627] ? ppp_nl_newlink+0x270/0x270 [ 1036.394896] ? ksys_write+0x241/0x2a0 [ 1036.398904] ? ppp_nl_newlink+0x270/0x270 [ 1036.403570] do_vfs_ioctl+0xcdb/0x12e0 [ 1036.407478] ? lock_downgrade+0x720/0x720 [ 1036.411761] ? check_preemption_disabled+0x41/0x280 [ 1036.416986] ? ioctl_preallocate+0x200/0x200 [ 1036.421506] ? __fget+0x356/0x510 [ 1036.425072] ? do_dup2+0x450/0x450 [ 1036.428867] ? vfs_write+0x393/0x540 [ 1036.432627] ? fput+0x2b/0x190 [ 1036.435935] ksys_ioctl+0x9b/0xc0 [ 1036.439588] __x64_sys_ioctl+0x6f/0xb0 [ 1036.444026] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1036.448832] do_syscall_64+0xf9/0x620 [ 1036.452679] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1036.458030] RIP: 0033:0x4665d9 06:08:40 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0x4) [ 1036.461237] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1036.480831] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1036.488582] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1036.496060] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1036.503746] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 06:08:40 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)=0x4) 06:08:40 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5450, 0x0) 06:08:40 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5451, &(0x7f0000000180)=0x4) [ 1036.511519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1036.519073] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:40 executing program 4 (fault-call:1 fault-nth:3): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:40 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:08:40 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)=0x4) 06:08:40 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, 0x0) 06:08:40 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5451, &(0x7f0000000180)=0x4) 06:08:40 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x2, 0x0) 06:08:40 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:08:40 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) 06:08:40 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:08:40 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, 0x0) 06:08:41 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) 06:08:41 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) [ 1037.007704] FAULT_INJECTION: forcing a failure. [ 1037.007704] name failslab, interval 1, probability 0, space 0, times 0 [ 1037.099300] CPU: 0 PID: 24377 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1037.107731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1037.117286] Call Trace: [ 1037.119897] dump_stack+0x1fc/0x2ef [ 1037.123991] should_fail.cold+0xa/0xf [ 1037.127911] ? setup_fault_attr+0x200/0x200 [ 1037.132274] ? lock_acquire+0x170/0x3c0 [ 1037.136390] __should_failslab+0x115/0x180 [ 1037.140747] should_failslab+0x5/0x10 [ 1037.144572] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1037.150560] __kmalloc_node+0x38/0x70 [ 1037.154564] kvmalloc_node+0x61/0xf0 [ 1037.158473] alloc_netdev_mqs+0x831/0xd50 [ 1037.162668] ppp_ioctl+0x14d5/0x2470 [ 1037.166582] ? proc_fail_nth_write+0x95/0x1d0 [ 1037.171426] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1037.176934] ? ppp_nl_newlink+0x270/0x270 [ 1037.181561] ? ksys_write+0x241/0x2a0 [ 1037.186649] ? ppp_nl_newlink+0x270/0x270 [ 1037.191284] do_vfs_ioctl+0xcdb/0x12e0 [ 1037.195292] ? lock_downgrade+0x720/0x720 [ 1037.199493] ? check_preemption_disabled+0x41/0x280 [ 1037.204832] ? ioctl_preallocate+0x200/0x200 [ 1037.209447] ? __fget+0x356/0x510 [ 1037.212940] ? do_dup2+0x450/0x450 [ 1037.216498] ? vfs_write+0x393/0x540 [ 1037.220493] ? fput+0x2b/0x190 [ 1037.223763] ksys_ioctl+0x9b/0xc0 [ 1037.227231] __x64_sys_ioctl+0x6f/0xb0 [ 1037.231226] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1037.236028] do_syscall_64+0xf9/0x620 [ 1037.239868] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1037.245420] RIP: 0033:0x4665d9 [ 1037.248662] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1037.270059] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1037.278478] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1037.286378] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1037.293859] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1037.301396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1037.309279] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:41 executing program 4 (fault-call:1 fault-nth:4): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:08:41 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) 06:08:41 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5450, 0x0) 06:08:41 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:41 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5460, 0x0) 06:08:41 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:41 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) 06:08:41 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40047438, 0x0) [ 1037.433857] FAULT_INJECTION: forcing a failure. [ 1037.433857] name failslab, interval 1, probability 0, space 0, times 0 06:08:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:08:41 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:41 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, 0x0) [ 1037.553155] CPU: 0 PID: 24408 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1037.561504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1037.571164] Call Trace: [ 1037.573771] dump_stack+0x1fc/0x2ef [ 1037.577534] should_fail.cold+0xa/0xf [ 1037.581556] ? setup_fault_attr+0x200/0x200 [ 1037.586180] ? lock_acquire+0x170/0x3c0 [ 1037.590267] __should_failslab+0x115/0x180 [ 1037.595228] should_failslab+0x5/0x10 [ 1037.599322] __kmalloc_track_caller+0x2a6/0x3c0 [ 1037.604134] ? kstrdup_const+0x53/0x80 [ 1037.608451] kstrdup+0x36/0x70 [ 1037.611786] kstrdup_const+0x53/0x80 [ 1037.615648] kvasprintf_const+0x108/0x190 [ 1037.620027] kobject_set_name_vargs+0x56/0x150 [ 1037.624644] dev_set_name+0xbd/0xf0 [ 1037.628426] ? device_initialize+0x430/0x430 [ 1037.633037] ? __lockdep_init_map+0x100/0x5a0 [ 1037.637679] ? __lockdep_init_map+0x100/0x5a0 [ 1037.642477] netdev_register_kobject+0xbd/0x430 [ 1037.647485] register_netdevice+0xb46/0x10f0 [ 1037.652311] ? unregister_netdev+0x20/0x20 [ 1037.656765] ? __radix_tree_lookup+0x216/0x370 [ 1037.661470] ppp_dev_configure+0x97a/0xd00 [ 1037.665844] ppp_ioctl+0x1558/0x2470 [ 1037.669584] ? proc_fail_nth_write+0x95/0x1d0 [ 1037.674211] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1037.679256] ? ppp_nl_newlink+0x270/0x270 [ 1037.683649] ? ksys_write+0x241/0x2a0 [ 1037.687473] ? ppp_nl_newlink+0x270/0x270 [ 1037.691990] do_vfs_ioctl+0xcdb/0x12e0 [ 1037.696169] ? lock_downgrade+0x720/0x720 [ 1037.701005] ? check_preemption_disabled+0x41/0x280 [ 1037.706129] ? ioctl_preallocate+0x200/0x200 [ 1037.710743] ? __fget+0x356/0x510 [ 1037.714396] ? do_dup2+0x450/0x450 [ 1037.717980] ? vfs_write+0x393/0x540 [ 1037.721826] ? fput+0x2b/0x190 [ 1037.725136] ksys_ioctl+0x9b/0xc0 [ 1037.728699] __x64_sys_ioctl+0x6f/0xb0 [ 1037.733008] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1037.737639] do_syscall_64+0xf9/0x620 [ 1037.741586] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1037.747109] RIP: 0033:0x4665d9 [ 1037.750482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1037.769938] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1037.777966] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1037.785978] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1037.793469] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1037.801340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1037.809068] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:41 executing program 4 (fault-call:1 fault-nth:5): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:41 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:08:41 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:41 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) 06:08:41 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, 0x0) 06:08:41 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5460, 0x0) 06:08:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) [ 1037.948407] FAULT_INJECTION: forcing a failure. [ 1037.948407] name failslab, interval 1, probability 0, space 0, times 0 06:08:41 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) [ 1038.028233] CPU: 1 PID: 24442 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1038.037684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1038.047107] Call Trace: [ 1038.049713] dump_stack+0x1fc/0x2ef [ 1038.053567] should_fail.cold+0xa/0xf [ 1038.057487] ? setup_fault_attr+0x200/0x200 [ 1038.061935] ? lock_acquire+0x170/0x3c0 [ 1038.066050] __should_failslab+0x115/0x180 [ 1038.070511] should_failslab+0x5/0x10 [ 1038.074340] kmem_cache_alloc_trace+0x284/0x380 [ 1038.079404] device_add+0xe5a/0x16d0 [ 1038.083256] ? device_check_offline+0x280/0x280 [ 1038.087946] ? __lockdep_init_map+0x100/0x5a0 [ 1038.092505] netdev_register_kobject+0x181/0x430 [ 1038.097806] register_netdevice+0xb46/0x10f0 [ 1038.103046] ? unregister_netdev+0x20/0x20 [ 1038.107928] ? __radix_tree_lookup+0x216/0x370 [ 1038.112635] ppp_dev_configure+0x97a/0xd00 [ 1038.117733] ppp_ioctl+0x1558/0x2470 [ 1038.121815] ? proc_fail_nth_write+0x95/0x1d0 [ 1038.126552] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1038.131631] ? ppp_nl_newlink+0x270/0x270 [ 1038.136262] ? ksys_write+0x241/0x2a0 [ 1038.140404] ? ppp_nl_newlink+0x270/0x270 [ 1038.144769] do_vfs_ioctl+0xcdb/0x12e0 [ 1038.148883] ? lock_downgrade+0x720/0x720 [ 1038.153145] ? check_preemption_disabled+0x41/0x280 [ 1038.158708] ? ioctl_preallocate+0x200/0x200 [ 1038.163486] ? __fget+0x356/0x510 [ 1038.166967] ? do_dup2+0x450/0x450 [ 1038.171349] ? vfs_write+0x393/0x540 [ 1038.175171] ? fput+0x2b/0x190 06:08:42 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) [ 1038.178478] ksys_ioctl+0x9b/0xc0 [ 1038.182067] __x64_sys_ioctl+0x6f/0xb0 [ 1038.186089] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1038.190723] do_syscall_64+0xf9/0x620 [ 1038.194728] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1038.200129] RIP: 0033:0x4665d9 [ 1038.203337] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 06:08:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) 06:08:42 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) [ 1038.223160] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1038.231554] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1038.239176] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1038.246899] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1038.255167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1038.262546] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:42 executing program 4 (fault-call:1 fault-nth:6): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:42 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40047438, 0x0) 06:08:42 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) 06:08:42 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, 0x0) 06:08:42 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, 0x0) 06:08:42 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:42 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, 0x0) 06:08:42 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) 06:08:42 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) [ 1038.497232] FAULT_INJECTION: forcing a failure. [ 1038.497232] name failslab, interval 1, probability 0, space 0, times 0 06:08:42 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, 0x0) 06:08:42 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) [ 1038.608836] CPU: 1 PID: 24482 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1038.620284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1038.630003] Call Trace: [ 1038.632629] dump_stack+0x1fc/0x2ef [ 1038.636270] should_fail.cold+0xa/0xf [ 1038.640289] ? setup_fault_attr+0x200/0x200 [ 1038.644724] ? lock_acquire+0x170/0x3c0 [ 1038.649067] __should_failslab+0x115/0x180 [ 1038.653848] should_failslab+0x5/0x10 [ 1038.658114] __kmalloc_track_caller+0x2a6/0x3c0 [ 1038.662925] ? kstrdup_const+0x53/0x80 [ 1038.667043] kstrdup+0x36/0x70 [ 1038.675188] kstrdup_const+0x53/0x80 [ 1038.679043] __kernfs_new_node+0x9b/0x680 [ 1038.683495] ? mark_held_locks+0xf0/0xf0 [ 1038.687584] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1038.692543] ? map_id_range_down+0x1c4/0x340 [ 1038.697151] ? projid_m_show+0x220/0x220 [ 1038.701330] ? mark_held_locks+0xf0/0xf0 [ 1038.705531] ? make_kgid+0x1c/0x20 [ 1038.709396] kernfs_create_dir_ns+0x9e/0x230 [ 1038.713925] sysfs_create_dir_ns+0x127/0x280 [ 1038.718455] ? sysfs_create_mount_point+0xb0/0xb0 [ 1038.723323] ? lock_acquire+0x170/0x3c0 [ 1038.727562] ? kobject_add_internal+0x134/0x9c0 [ 1038.732418] ? net_namespace+0x9/0x40 [ 1038.736418] ? device_namespace+0x8c/0xc0 [ 1038.740689] kobject_add_internal+0x2a5/0x9c0 [ 1038.745396] kobject_add+0x150/0x1c0 [ 1038.749221] ? kset_create_and_add+0x1a0/0x1a0 [ 1038.753973] device_add+0x37b/0x16d0 06:08:42 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) [ 1038.757810] ? device_check_offline+0x280/0x280 [ 1038.762515] ? __lockdep_init_map+0x100/0x5a0 [ 1038.767228] netdev_register_kobject+0x181/0x430 [ 1038.772327] register_netdevice+0xb46/0x10f0 [ 1038.776952] ? unregister_netdev+0x20/0x20 [ 1038.781312] ? __radix_tree_lookup+0x216/0x370 [ 1038.786120] ppp_dev_configure+0x97a/0xd00 [ 1038.790737] ppp_ioctl+0x1558/0x2470 [ 1038.794473] ? proc_fail_nth_write+0x95/0x1d0 [ 1038.799207] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1038.804549] ? ppp_nl_newlink+0x270/0x270 [ 1038.808989] ? ksys_write+0x241/0x2a0 [ 1038.813058] ? ppp_nl_newlink+0x270/0x270 [ 1038.817367] do_vfs_ioctl+0xcdb/0x12e0 [ 1038.821468] ? lock_downgrade+0x720/0x720 [ 1038.825645] ? check_preemption_disabled+0x41/0x280 [ 1038.830686] ? ioctl_preallocate+0x200/0x200 [ 1038.835212] ? __fget+0x356/0x510 [ 1038.839039] ? do_dup2+0x450/0x450 [ 1038.842684] ? vfs_write+0x393/0x540 [ 1038.846624] ? fput+0x2b/0x190 [ 1038.849933] ksys_ioctl+0x9b/0xc0 [ 1038.853606] __x64_sys_ioctl+0x6f/0xb0 [ 1038.857564] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1038.862551] do_syscall_64+0xf9/0x620 [ 1038.866990] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1038.872624] RIP: 0033:0x4665d9 [ 1038.876007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1038.895879] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1038.903783] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1038.911945] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1038.919452] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1038.927100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1038.934731] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 [ 1038.959472] kobject_add_internal failed for ppp0 (error: -12 parent: net) 06:08:42 executing program 4 (fault-call:1 fault-nth:7): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:42 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:42 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) 06:08:42 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, 0x0) 06:08:42 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, 0x0) 06:08:42 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, 0x0) 06:08:43 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:43 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, 0x0) 06:08:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) [ 1039.131367] FAULT_INJECTION: forcing a failure. [ 1039.131367] name failslab, interval 1, probability 0, space 0, times 0 06:08:43 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, 0x0) 06:08:43 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)) [ 1039.231041] CPU: 1 PID: 24518 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1039.239272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1039.249810] Call Trace: [ 1039.252450] dump_stack+0x1fc/0x2ef [ 1039.256230] should_fail.cold+0xa/0xf [ 1039.260142] ? setup_fault_attr+0x200/0x200 [ 1039.264488] ? lock_acquire+0x170/0x3c0 [ 1039.268774] __should_failslab+0x115/0x180 [ 1039.273118] should_failslab+0x5/0x10 [ 1039.277225] kmem_cache_alloc+0x277/0x370 [ 1039.281775] __kernfs_new_node+0xd2/0x680 [ 1039.286251] ? mark_held_locks+0xf0/0xf0 [ 1039.290437] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1039.295565] ? map_id_range_down+0x1c4/0x340 [ 1039.300183] ? projid_m_show+0x220/0x220 [ 1039.304449] ? mark_held_locks+0xf0/0xf0 [ 1039.308718] ? make_kgid+0x1c/0x20 [ 1039.312402] kernfs_create_dir_ns+0x9e/0x230 [ 1039.316965] sysfs_create_dir_ns+0x127/0x280 [ 1039.321798] ? sysfs_create_mount_point+0xb0/0xb0 [ 1039.326673] ? lock_acquire+0x170/0x3c0 [ 1039.330862] ? kobject_add_internal+0x134/0x9c0 [ 1039.335670] ? net_namespace+0x9/0x40 [ 1039.339580] ? device_namespace+0x8c/0xc0 [ 1039.344325] kobject_add_internal+0x2a5/0x9c0 [ 1039.349958] kobject_add+0x150/0x1c0 [ 1039.354201] ? kset_create_and_add+0x1a0/0x1a0 [ 1039.358830] device_add+0x37b/0x16d0 [ 1039.362681] ? device_check_offline+0x280/0x280 [ 1039.367759] ? __lockdep_init_map+0x100/0x5a0 [ 1039.372748] netdev_register_kobject+0x181/0x430 [ 1039.377806] register_netdevice+0xb46/0x10f0 [ 1039.382346] ? unregister_netdev+0x20/0x20 [ 1039.388231] ? __radix_tree_lookup+0x216/0x370 [ 1039.393025] ppp_dev_configure+0x97a/0xd00 [ 1039.397843] ppp_ioctl+0x1558/0x2470 [ 1039.402128] ? proc_fail_nth_write+0x95/0x1d0 [ 1039.406733] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1039.412185] ? ppp_nl_newlink+0x270/0x270 [ 1039.416496] ? ksys_write+0x241/0x2a0 [ 1039.420586] ? ppp_nl_newlink+0x270/0x270 [ 1039.425112] do_vfs_ioctl+0xcdb/0x12e0 [ 1039.429334] ? lock_downgrade+0x720/0x720 [ 1039.433913] ? check_preemption_disabled+0x41/0x280 [ 1039.439155] ? ioctl_preallocate+0x200/0x200 [ 1039.443948] ? __fget+0x356/0x510 [ 1039.447715] ? do_dup2+0x450/0x450 [ 1039.451452] ? vfs_write+0x393/0x540 [ 1039.455218] ? fput+0x2b/0x190 [ 1039.458760] ksys_ioctl+0x9b/0xc0 [ 1039.462277] __x64_sys_ioctl+0x6f/0xb0 [ 1039.466461] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1039.472488] do_syscall_64+0xf9/0x620 [ 1039.476490] entry_SYSCALL_64_after_hwframe+0x49/0xbe 06:08:43 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)) [ 1039.481900] RIP: 0033:0x4665d9 [ 1039.485194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1039.505148] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1039.513432] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1039.521446] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1039.529023] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1039.536512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1039.543908] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:43 executing program 4 (fault-call:1 fault-nth:8): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:43 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0189436, 0x0) 06:08:43 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, 0x0) 06:08:43 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) 06:08:43 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)) [ 1039.624568] kobject_add_internal failed for ppp0 (error: -12 parent: net) [ 1039.764038] FAULT_INJECTION: forcing a failure. [ 1039.764038] name failslab, interval 1, probability 0, space 0, times 0 [ 1039.775840] CPU: 0 PID: 24557 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1039.783780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1039.793322] Call Trace: [ 1039.795935] dump_stack+0x1fc/0x2ef [ 1039.800381] should_fail.cold+0xa/0xf [ 1039.804291] ? is_bpf_text_address+0xfc/0x1b0 [ 1039.808898] ? setup_fault_attr+0x200/0x200 06:08:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) 06:08:43 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:43 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, 0x0) [ 1039.813256] ? kernel_text_address+0xbd/0xf0 [ 1039.817782] ? __kernel_text_address+0x9/0x30 [ 1039.822744] ? unwind_get_return_address+0x51/0x90 [ 1039.827691] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1039.833222] __should_failslab+0x115/0x180 [ 1039.838107] should_failslab+0x5/0x10 [ 1039.842316] kmem_cache_alloc+0x3f/0x370 [ 1039.846545] radix_tree_node_alloc.constprop.0+0x1e4/0x320 [ 1039.853042] idr_get_free+0x50e/0xa10 [ 1039.857052] idr_alloc_u32+0x1a5/0x320 [ 1039.861161] ? __fprop_inc_percpu_max+0x210/0x210 [ 1039.866040] ? setup_fault_attr+0x200/0x200 [ 1039.870387] ? should_fail+0x142/0x7b0 [ 1039.874430] ? fs_reclaim_release+0xd0/0x110 [ 1039.878861] idr_alloc_cyclic+0x102/0x230 [ 1039.883065] ? idr_alloc+0x130/0x130 [ 1039.886995] ? __kernfs_new_node+0xf9/0x680 [ 1039.891780] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1039.896820] __kernfs_new_node+0x11a/0x680 [ 1039.901088] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1039.906150] ? map_id_range_down+0x1c4/0x340 [ 1039.910665] ? projid_m_show+0x220/0x220 [ 1039.914743] ? mark_held_locks+0xf0/0xf0 [ 1039.918910] ? make_kgid+0x1c/0x20 [ 1039.922745] kernfs_create_dir_ns+0x9e/0x230 [ 1039.927413] sysfs_create_dir_ns+0x127/0x280 [ 1039.931848] ? sysfs_create_mount_point+0xb0/0xb0 [ 1039.936876] ? lock_acquire+0x170/0x3c0 [ 1039.940896] ? kobject_add_internal+0x134/0x9c0 [ 1039.945676] ? net_namespace+0x9/0x40 [ 1039.949768] ? device_namespace+0x8c/0xc0 [ 1039.954674] kobject_add_internal+0x2a5/0x9c0 [ 1039.959322] kobject_add+0x150/0x1c0 06:08:43 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, 0x0) 06:08:43 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0189436, 0x0) [ 1039.963169] ? kset_create_and_add+0x1a0/0x1a0 [ 1039.968053] device_add+0x37b/0x16d0 [ 1039.972185] ? device_check_offline+0x280/0x280 [ 1039.977357] ? __lockdep_init_map+0x100/0x5a0 [ 1039.981887] netdev_register_kobject+0x181/0x430 [ 1039.986952] register_netdevice+0xb46/0x10f0 [ 1039.991671] ? unregister_netdev+0x20/0x20 [ 1039.996211] ? __radix_tree_lookup+0x216/0x370 [ 1040.001175] ppp_dev_configure+0x97a/0xd00 [ 1040.005524] ppp_ioctl+0x1558/0x2470 [ 1040.009608] ? proc_fail_nth_write+0x95/0x1d0 [ 1040.014305] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1040.019822] ? ppp_nl_newlink+0x270/0x270 [ 1040.024002] ? ksys_write+0x241/0x2a0 [ 1040.027934] ? ppp_nl_newlink+0x270/0x270 [ 1040.033441] do_vfs_ioctl+0xcdb/0x12e0 [ 1040.037902] ? lock_downgrade+0x720/0x720 [ 1040.042373] ? check_preemption_disabled+0x41/0x280 [ 1040.047422] ? ioctl_preallocate+0x200/0x200 [ 1040.052231] ? __fget+0x356/0x510 [ 1040.055989] ? do_dup2+0x450/0x450 [ 1040.059563] ? vfs_write+0x393/0x540 06:08:44 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, 0x0) [ 1040.063386] ? fput+0x2b/0x190 [ 1040.066603] ksys_ioctl+0x9b/0xc0 [ 1040.070337] __x64_sys_ioctl+0x6f/0xb0 [ 1040.074690] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1040.079483] do_syscall_64+0xf9/0x620 [ 1040.083340] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1040.088757] RIP: 0033:0x4665d9 [ 1040.092083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1040.113620] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1040.121754] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1040.129215] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1040.136741] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1040.144502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1040.152051] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:44 executing program 4 (fault-call:1 fault-nth:9): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:44 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc020660b, 0x0) 06:08:44 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:44 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc020660b, 0x0) 06:08:44 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, 0x0) 06:08:44 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) 06:08:44 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)=0x1000) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:44 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) [ 1040.386562] FAULT_INJECTION: forcing a failure. [ 1040.386562] name failslab, interval 1, probability 0, space 0, times 0 06:08:44 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) [ 1040.459745] CPU: 0 PID: 24600 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1040.468685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1040.479542] Call Trace: [ 1040.482501] dump_stack+0x1fc/0x2ef [ 1040.486272] should_fail.cold+0xa/0xf [ 1040.490218] ? setup_fault_attr+0x200/0x200 [ 1040.494846] ? lock_acquire+0x170/0x3c0 [ 1040.499033] __should_failslab+0x115/0x180 [ 1040.503649] should_failslab+0x5/0x10 [ 1040.507769] kmem_cache_alloc+0x277/0x370 [ 1040.512558] __kernfs_new_node+0xd2/0x680 [ 1040.516916] ? wait_for_completion_io+0x10/0x10 [ 1040.521885] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1040.526794] ? kernfs_next_descendant_post+0x19c/0x290 [ 1040.532101] ? __lock_acquire+0x6de/0x3ff0 [ 1040.536586] ? map_id_range_down+0x1c4/0x340 [ 1040.541203] kernfs_new_node+0x92/0x120 [ 1040.545466] __kernfs_create_file+0x51/0x340 [ 1040.550204] sysfs_add_file_mode_ns+0x226/0x540 [ 1040.555034] sysfs_create_file_ns+0x131/0x1b0 06:08:44 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) [ 1040.559952] ? sysfs_add_file_mode_ns+0x540/0x540 [ 1040.565196] ? lock_downgrade+0x720/0x720 [ 1040.569545] ? lock_acquire+0x170/0x3c0 [ 1040.573984] ? acpi_platform_notify+0x1c/0x2b0 [ 1040.578694] device_create_file+0xef/0x1d0 [ 1040.583052] ? acpi_platform_notify_remove+0x210/0x210 [ 1040.588494] device_add+0x3c0/0x16d0 [ 1040.592323] ? device_check_offline+0x280/0x280 [ 1040.597316] ? __lockdep_init_map+0x100/0x5a0 [ 1040.602215] netdev_register_kobject+0x181/0x430 [ 1040.607086] register_netdevice+0xb46/0x10f0 [ 1040.611720] ? unregister_netdev+0x20/0x20 [ 1040.615975] ? __radix_tree_lookup+0x216/0x370 [ 1040.620714] ppp_dev_configure+0x97a/0xd00 [ 1040.625179] ppp_ioctl+0x1558/0x2470 [ 1040.629186] ? proc_fail_nth_write+0x95/0x1d0 [ 1040.634499] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1040.639582] ? ppp_nl_newlink+0x270/0x270 [ 1040.643953] ? ksys_write+0x241/0x2a0 [ 1040.647785] ? ppp_nl_newlink+0x270/0x270 [ 1040.652052] do_vfs_ioctl+0xcdb/0x12e0 [ 1040.656058] ? lock_downgrade+0x720/0x720 [ 1040.660271] ? check_preemption_disabled+0x41/0x280 [ 1040.665592] ? ioctl_preallocate+0x200/0x200 [ 1040.670029] ? __fget+0x356/0x510 [ 1040.673656] ? do_dup2+0x450/0x450 [ 1040.677476] ? vfs_write+0x393/0x540 [ 1040.681388] ? fput+0x2b/0x190 [ 1040.684972] ksys_ioctl+0x9b/0xc0 [ 1040.688816] __x64_sys_ioctl+0x6f/0xb0 [ 1040.693538] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1040.698670] do_syscall_64+0xf9/0x620 [ 1040.702597] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1040.708106] RIP: 0033:0x4665d9 [ 1040.712294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1040.731681] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1040.740392] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1040.747916] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 06:08:44 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)) 06:08:44 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) [ 1040.755294] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1040.762946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1040.770322] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:44 executing program 4 (fault-call:1 fault-nth:10): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:44 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) r1 = getpid() r2 = getegid() r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$userio(0xffffffffffffff9c, &(0x7f00000040c0), 0x242400, 0x0) r5 = syz_open_dev$dri(&(0x7f0000004100), 0x3fd1e99b, 0x10400) pipe(&(0x7f0000004440)={0xffffffffffffffff}) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000004480), 0x0, 0x0) r8 = geteuid() r9 = getgid() r10 = getgid() setresgid(0xee00, r10, 0x0) r11 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r11, 0x84, 0xc, 0x0, 0x0) r12 = socket$inet_sctp(0x2, 0x1, 0x84) r13 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r13, 0x84, 0xc, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004940)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="9f023f23d7157000f0c0e9c5a41e38bcd42946710dfe44e10b29b60992883086dcb5bd7ede98137c718cc1e79c36b6cb369744d2196d774ea8328aba028848a3458de58cc5dc949690b998ff8ef0c19f8baeeaff44ff251694ee2ada87c9f1fd830a03681ed633277725b649044c005676552b45c1516e14aa6b478b7dae901d666dee2625fe2151be2e", 0x8a}, {&(0x7f0000000180)="5cfdedb72ba1a2e2505ce402d7c674", 0xf}, {&(0x7f00000001c0)="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", 0xfa}], 0x3, &(0x7f0000000300)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c}}], 0xd8, 0x20000804}, {&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000480)="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0x1000}, {&(0x7f0000003b40)="6a86bd", 0x3}, {&(0x7f0000003b80)="25163b48ad2275b312e5a375253b2775c7c01c384c6031573853d0f3e2626962510c5381f5e58fc5eb4a447fa8a67d6a7b2cfccfe5d1e5834f7d96527b47f77fd80ba5945a787182a13edf27fb7d7c2775fdccf54fdd0873965548e625eb77c8d4d7ca2809f44f8221a4b65893463621a5d2747bb17c23aef90924caab7c631bcb4dbd6f442baa37f74c9ea0228c0bc1c0bab4c58bf8446e9e2c6779ff3c95e2d2bff69467a97a04e74159baaf27e0fe", 0xb0}], 0x9, &(0x7f0000003d00)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, r2}}}], 0x58, 0x40000}, {&(0x7f0000003d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003e00)="5ad93d078a8c8df8a3d5fb80ae36af247d77ca4b1722bf2bfaaff82259997eeebe1d1dcdba0102d0333366789ec668c5bd06bcf2953191e439e09fe34a7f6efb2948a9316b30b491b10b1e3107badd5ccde5197e994bf110edfe197d4cb94d0e39041079f6bf695e83e58045a58669a20441a2cf35d62b6648494fe086299b1ecdeca528af964c6b01925d3a20422f30f02bb0c9e8a0d601aa4888ea2fd4db", 0x9f}, {&(0x7f0000003ec0)="2944c23f9a31e23f1eaf5c1bc424e41c0fdf5530412b89ee8352e4315abfa041e3c5d2e1990027f1c5bb24bab5b7ad102504c85b82ba233448ff74f153fbdd9530aa4a62f0948a7fdf704270", 0x4c}, {&(0x7f0000003f40)="44f91f7d15bbf66ad2c477778b634b9057692620364dce55b650bbbba59bd1879b0ad9cac4dca7806bca082d60ab433580eccfead2da90c5fe6927d7dd439207666ce7ff4278b71b42b17045318ef9ede2e75651399706e33d5753e7d17ee982f1e7643c2f88dd7806e1ebf3b08d5993fce3c1", 0x73}, {&(0x7f0000003fc0)="6456834806b5171ffa6a48cef00f62070c32f6c556e86a2881141a5413a3729eda8949b2a248763dc031a18f86d8259ffe218cbc9159b426414bd80355", 0x3d}, {&(0x7f0000004000)="1737b189943fa8890e5e0b76cc73c54fdc7267f2c2f620729cd0", 0x1a}], 0x5, &(0x7f0000004140)=[@rights={{0x2c, 0x1, 0x1, [r0, r3, r4, r0, r5, r0, 0xffffffffffffffff]}}], 0x30}, {&(0x7f0000004180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004400)=[{&(0x7f0000004200)="7ec32c001723ba27ac010a5ec7030f9a61c5219f65bca80c37c3c271faa1a08f2040cc2e82ff1b35fbe5f9e83be15e79e3970144878923e3db41cfecf5a837abc8e6986bf18e873f30264c529235f6e5", 0x50}, {&(0x7f0000004280)="9044d1c7d5699a60dde0ab051539472cd2926a5c5a1033303de5cf6dab7212bfad14978f42926cbd2f80226ba9f17ff0f814c1ea95f2ff43fae9b9bec752a1e924bc8151256cc42976d615416672bdcd2ccd07112147230f326f508f415ca02b65b9951554a096b14e2847bbde2da0beb76336b7fca008e19038ec2f4e1399fd4cf9049a1e916d1a3b546f1e326ad3ca4aab4dcc81af7fdcde019024173937bd72504d19faec7e11314e20d8d1fe3fa6c8", 0xb1}, {&(0x7f0000004340)="e9fd10bb7f9b57737460a703962f6e0fe6d920da9a03b70e353d4fa35b59f11a00f125304a9306830024f0d3b5844b8765cafc56dac0cd14e3d1886bbc8841ce1c0c11d84a44732b444c11adb2e55b753e137df929fdd6fa1c3009e158e721333c0b24d2ed0dea5dba0544f66afa1bcdf9f336f73329a980cfccfd2ab47b17b47756578671e064c62a", 0x89}], 0x3, &(0x7f00000044c0)=[@rights={{0x24, 0x1, 0x1, [r0, r0, r6, r0, r7]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, r9}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, r10}}}], 0x68, 0xc1}, {&(0x7f0000004540)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004880)=[{&(0x7f00000045c0)="12ea204e5cf9df31712cc8e5c0794f6557dbdf40f43e9f080ad8b8fbc797e7af25c81c34b37a9928c037066c2277e748c5af7af4e156954eae4aa9f27289b3d04dae2190aead56fdb80eadd9ccc1414245b3ac11463344036b515370c56cd3c31baf403a10c65c5eec3b44e8f87ed1d2997d482525362d3aecd87b96aaa793e71a97342d76286eeeabcc25630fde84cc9091af088cc06b515566d0bd6c4e42e19ecd12483667843611a0f54e5588fc445d43938533e63df10f055f6909f46c07cd1ec3368fd2c748ce492de45c11c7ba12b95f2814a9a6605edbb75224af71b22884d9", 0xe3}, {&(0x7f00000046c0)="2cc4799e4340e35ead977fefd73f6ee4f4b62c7cc0bb7b01c1bd2386aeec9c7e22e6365b6fe24164284cf5c0888e1ce4f1a322ed488e1b8759508fc3cfcb137f099314c5e05a8d3820d6f48125bdf225cf7a7ee1620df0ddaf752ef92ff15ad493b635bec7119ec7ed2372a139a8f6760932fcbee208f51b", 0x78}, {&(0x7f0000004740)="1fdaa7ff109e222baef3a8db5a7a8b503fa34a4e57a37bdacfcc8118552c31e108c44abbc01106a005e4aec2355bbcc63be880c342d49d77607c4195561adf7addc3f1871b5f72a6e1070f3d6771241c59e9555f73d47525eef3e629b8b11c4fa8b1fa75e1f710b31fbee7441915e37f928feefb08bbcebb293b6cbc04057c6b4e93be947be8d2f06ef06ed7df93270c8add661618b8db5bf94652b209aa526f9581368aeaa609369d364a6855b5a62672094a50ddd687417fe4988eee", 0xbd}, {&(0x7f0000004800)="f6c3f2f18d4b5eeb85341582ff92a2bfebdc213cfe3cc8af33b7d3b3f6762189e3e4fa70746dc5def742acf035c5f375700f011108db5f0687cf120f17aaff0e93f096a1d5a77b5ec5", 0x49}], 0x4, &(0x7f00000048c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r11, r0, r0, r12, r0]}}, @rights={{0x18, 0x1, 0x1, [r13, r0]}}], 0x60, 0x4}], 0x6, 0x4004) 06:08:44 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) 06:08:44 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, 0x0) 06:08:44 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)) 06:08:44 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x202400, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:45 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)) [ 1041.037197] FAULT_INJECTION: forcing a failure. [ 1041.037197] name failslab, interval 1, probability 0, space 0, times 0 [ 1041.064781] CPU: 1 PID: 24636 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1041.072782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1041.082266] Call Trace: [ 1041.084892] dump_stack+0x1fc/0x2ef [ 1041.088717] should_fail.cold+0xa/0xf [ 1041.092616] ? setup_fault_attr+0x200/0x200 [ 1041.097072] ? lock_acquire+0x170/0x3c0 [ 1041.101081] __should_failslab+0x115/0x180 [ 1041.105342] should_failslab+0x5/0x10 [ 1041.109211] kmem_cache_alloc+0x277/0x370 [ 1041.113522] __kernfs_new_node+0xd2/0x680 [ 1041.118147] ? mark_held_locks+0xf0/0xf0 [ 1041.122330] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1041.127211] ? __kernfs_create_file+0x2a7/0x340 [ 1041.132527] ? sysfs_add_file_mode_ns+0x226/0x540 06:08:45 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:08:45 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r2, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x10}], 0x38) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x66e9, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580), 0x208040, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000180), 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r5, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x24000040}, 0x8010) r6 = syz_open_dev$dri(&(0x7f0000000200), 0x0, 0x10083) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r6, 0xc01064b3, &(0x7f0000000240)) [ 1041.137404] ? sysfs_do_create_link_sd+0x82/0x130 [ 1041.142959] kernfs_new_node+0x92/0x120 [ 1041.147294] kernfs_create_link+0xd1/0x230 [ 1041.151677] sysfs_do_create_link_sd+0x90/0x130 [ 1041.156487] sysfs_create_link+0x5f/0xc0 [ 1041.160660] device_add+0x4bb/0x16d0 [ 1041.164484] ? device_check_offline+0x280/0x280 [ 1041.169183] ? __lockdep_init_map+0x100/0x5a0 [ 1041.174108] netdev_register_kobject+0x181/0x430 [ 1041.179396] register_netdevice+0xb46/0x10f0 06:08:45 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:08:45 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x3000, &(0x7f0000000040), 0x2, r2, 0x4}) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r5 = getgid() setresgid(0xee00, r5, 0x0) r6 = geteuid() pipe(&(0x7f0000000280)={0xffffffffffffffff}) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, 0x0, 0x0) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, 0x0, 0x0) r10 = syz_open_dev$dri(&(0x7f00000002c0), 0x4, 0x0) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="ad6c178e5e735f6eb4ecd968ef393859b82341ef86066307248302b1e213b70e6720acab04f0d43a3f2318710817d0df6190a2415461ba842c8e29c72cdcca181e6590", 0x43}], 0x1, &(0x7f0000000300)=[@rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [r3, r2, r4, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r5}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r2, r1, r1]}}, @rights={{0x28, 0x1, 0x1, [r7, r8, r9, r10, r8, r0]}}], 0xd0, 0x4000000}, 0x10) [ 1041.184065] ? unregister_netdev+0x20/0x20 [ 1041.188758] ? __radix_tree_lookup+0x216/0x370 [ 1041.193487] ppp_dev_configure+0x97a/0xd00 [ 1041.198916] ppp_ioctl+0x1558/0x2470 [ 1041.202857] ? proc_fail_nth_write+0x95/0x1d0 [ 1041.207472] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1041.212522] ? ppp_nl_newlink+0x270/0x270 [ 1041.216866] ? ksys_write+0x241/0x2a0 [ 1041.220802] ? ppp_nl_newlink+0x270/0x270 [ 1041.225056] do_vfs_ioctl+0xcdb/0x12e0 [ 1041.229449] ? lock_downgrade+0x720/0x720 [ 1041.233795] ? check_preemption_disabled+0x41/0x280 [ 1041.238831] ? ioctl_preallocate+0x200/0x200 [ 1041.243572] ? __fget+0x356/0x510 [ 1041.247209] ? do_dup2+0x450/0x450 [ 1041.250821] ? vfs_write+0x393/0x540 [ 1041.255117] ? fput+0x2b/0x190 [ 1041.258454] ksys_ioctl+0x9b/0xc0 [ 1041.262762] __x64_sys_ioctl+0x6f/0xb0 [ 1041.267307] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1041.272021] do_syscall_64+0xf9/0x620 [ 1041.275958] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1041.281518] RIP: 0033:0x4665d9 [ 1041.285091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1041.305488] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1041.313439] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1041.321708] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1041.329239] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 06:08:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)=0x1000) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) [ 1041.336948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1041.344418] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:45 executing program 4 (fault-call:1 fault-nth:11): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:45 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:08:45 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) 06:08:45 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)) 06:08:45 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f0000000080)=0x56) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r2, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x10}], 0x38) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x66e9, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580), 0x208040, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000180), 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r5, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x24000040}, 0x8010) r6 = syz_open_dev$dri(&(0x7f0000000200), 0x0, 0x10083) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r6, 0xc01064b3, &(0x7f0000000240)) [ 1041.547180] FAULT_INJECTION: forcing a failure. [ 1041.547180] name failslab, interval 1, probability 0, space 0, times 0 06:08:45 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40047438, 0x0) 06:08:45 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) [ 1041.588487] CPU: 1 PID: 24673 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1041.596426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1041.606032] Call Trace: [ 1041.608650] dump_stack+0x1fc/0x2ef [ 1041.612304] should_fail.cold+0xa/0xf [ 1041.616131] ? setup_fault_attr+0x200/0x200 [ 1041.620489] ? lock_acquire+0x170/0x3c0 [ 1041.624583] __should_failslab+0x115/0x180 [ 1041.628869] should_failslab+0x5/0x10 [ 1041.632780] __kmalloc_track_caller+0x2a6/0x3c0 [ 1041.637818] ? kstrdup_const+0x53/0x80 [ 1041.641906] kstrdup+0x36/0x70 [ 1041.645155] kstrdup_const+0x53/0x80 [ 1041.649078] __kernfs_new_node+0x9b/0x680 [ 1041.653426] ? mark_held_locks+0xf0/0xf0 [ 1041.657700] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1041.662597] ? __mutex_unlock_slowpath+0xea/0x610 [ 1041.667821] ? wait_for_completion_io+0x10/0x10 [ 1041.672607] ? sysfs_do_create_link_sd+0x82/0x130 [ 1041.677489] kernfs_new_node+0x92/0x120 [ 1041.681511] kernfs_create_link+0xd1/0x230 06:08:45 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, 0x0) [ 1041.685875] sysfs_do_create_link_sd+0x90/0x130 [ 1041.690652] sysfs_create_link+0x5f/0xc0 [ 1041.694834] device_add+0x7d1/0x16d0 [ 1041.699028] ? device_check_offline+0x280/0x280 [ 1041.704040] ? __lockdep_init_map+0x100/0x5a0 [ 1041.708670] netdev_register_kobject+0x181/0x430 [ 1041.713600] register_netdevice+0xb46/0x10f0 [ 1041.718184] ? unregister_netdev+0x20/0x20 [ 1041.722477] ? __radix_tree_lookup+0x216/0x370 [ 1041.727412] ppp_dev_configure+0x97a/0xd00 [ 1041.732466] ppp_ioctl+0x1558/0x2470 [ 1041.736385] ? proc_fail_nth_write+0x95/0x1d0 [ 1041.741096] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1041.746262] ? ppp_nl_newlink+0x270/0x270 [ 1041.750705] ? ksys_write+0x241/0x2a0 [ 1041.754732] ? ppp_nl_newlink+0x270/0x270 [ 1041.758914] do_vfs_ioctl+0xcdb/0x12e0 [ 1041.763510] ? lock_downgrade+0x720/0x720 [ 1041.767818] ? check_preemption_disabled+0x41/0x280 [ 1041.773137] ? ioctl_preallocate+0x200/0x200 [ 1041.777583] ? __fget+0x356/0x510 [ 1041.781268] ? do_dup2+0x450/0x450 [ 1041.784837] ? vfs_write+0x393/0x540 06:08:45 executing program 2 (fault-call:1 fault-nth:0): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) [ 1041.788754] ? fput+0x2b/0x190 [ 1041.791977] ksys_ioctl+0x9b/0xc0 [ 1041.795497] __x64_sys_ioctl+0x6f/0xb0 [ 1041.799423] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1041.804457] do_syscall_64+0xf9/0x620 [ 1041.808931] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1041.814405] RIP: 0033:0x4665d9 [ 1041.817845] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1041.837703] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1041.845908] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1041.853377] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1041.861022] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1041.868425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1041.876456] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:45 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x102, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_EXPBUF(r3, 0xc0405610, &(0x7f00000000c0)={0x3, 0x9, 0x5, 0xc000}) connect$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x200, 0x10}, 0xc) 06:08:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r2, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x10}], 0x38) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x66e9, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580), 0x208040, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000180), 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r5, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x24000040}, 0x8010) r6 = syz_open_dev$dri(&(0x7f0000000200), 0x0, 0x10083) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r6, 0xc01064b3, &(0x7f0000000240)) 06:08:45 executing program 4 (fault-call:1 fault-nth:12): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:45 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) accept$netrom(r1, 0x0, &(0x7f0000000000)) 06:08:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r2, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x10}], 0x38) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x66e9, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580), 0x208040, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000180), 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r5, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="00002abd700000020000130000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b003400000006001100010000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00090000000600110020000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b003f00000006001100d43a00000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000100000008000b00f8ffffff060011006d000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b007bb80000060011007f0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b000100008006001100810000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00e85f000006001100ffff0000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b001f0000000600110008000000"], 0x1c8}, 0x1, 0x0, 0x0, 0x24000040}, 0x8010) r6 = syz_open_dev$dri(&(0x7f0000000200), 0x0, 0x10083) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r6, 0xc01064b3, &(0x7f0000000240)) 06:08:46 executing program 1 (fault-call:1 fault-nth:0): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:46 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) [ 1042.043758] FAULT_INJECTION: forcing a failure. [ 1042.043758] name failslab, interval 1, probability 0, space 0, times 0 [ 1042.077409] CPU: 1 PID: 24701 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1042.085529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1042.095230] Call Trace: [ 1042.097931] dump_stack+0x1fc/0x2ef [ 1042.101724] should_fail.cold+0xa/0xf [ 1042.105662] ? setup_fault_attr+0x200/0x200 [ 1042.110116] ? lock_acquire+0x170/0x3c0 [ 1042.114358] __should_failslab+0x115/0x180 [ 1042.118712] should_failslab+0x5/0x10 [ 1042.122645] kmem_cache_alloc+0x277/0x370 [ 1042.126907] __kernfs_new_node+0xd2/0x680 [ 1042.131475] ? mark_held_locks+0xf0/0xf0 [ 1042.135733] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1042.140750] ? __mutex_unlock_slowpath+0xea/0x610 [ 1042.145896] ? wait_for_completion_io+0x10/0x10 [ 1042.150611] ? sysfs_do_create_link_sd+0x82/0x130 [ 1042.155483] kernfs_new_node+0x92/0x120 [ 1042.159586] kernfs_create_link+0xd1/0x230 [ 1042.164111] sysfs_do_create_link_sd+0x90/0x130 [ 1042.169271] sysfs_create_link+0x5f/0xc0 [ 1042.173359] device_add+0x7d1/0x16d0 [ 1042.177487] ? device_check_offline+0x280/0x280 [ 1042.182188] ? __lockdep_init_map+0x100/0x5a0 [ 1042.186744] netdev_register_kobject+0x181/0x430 [ 1042.192240] register_netdevice+0xb46/0x10f0 [ 1042.196824] ? unregister_netdev+0x20/0x20 [ 1042.201148] ? __radix_tree_lookup+0x216/0x370 [ 1042.206060] ppp_dev_configure+0x97a/0xd00 [ 1042.210432] ppp_ioctl+0x1558/0x2470 [ 1042.214378] ? proc_fail_nth_write+0x95/0x1d0 [ 1042.218892] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1042.223927] ? ppp_nl_newlink+0x270/0x270 [ 1042.228214] ? ksys_write+0x241/0x2a0 [ 1042.232155] ? ppp_nl_newlink+0x270/0x270 [ 1042.236432] do_vfs_ioctl+0xcdb/0x12e0 [ 1042.240512] ? lock_downgrade+0x720/0x720 [ 1042.244682] ? check_preemption_disabled+0x41/0x280 [ 1042.249716] ? ioctl_preallocate+0x200/0x200 [ 1042.254145] ? __fget+0x356/0x510 [ 1042.257820] ? do_dup2+0x450/0x450 [ 1042.261415] ? vfs_write+0x393/0x540 [ 1042.265254] ? fput+0x2b/0x190 [ 1042.268775] ksys_ioctl+0x9b/0xc0 [ 1042.272257] __x64_sys_ioctl+0x6f/0xb0 [ 1042.276345] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1042.281098] do_syscall_64+0xf9/0x620 [ 1042.285029] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1042.290271] RIP: 0033:0x4665d9 [ 1042.293491] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1042.312499] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1042.320372] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1042.327784] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1042.335352] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 06:08:46 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) [ 1042.342840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1042.350217] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:46 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x2, &(0x7f0000000180)) 06:08:46 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x2, &(0x7f0000000180)) 06:08:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r2, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x10}], 0x38) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x66e9, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580), 0x208040, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000180), 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r5, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x24000040}, 0x8010) syz_open_dev$dri(&(0x7f0000000200), 0x0, 0x10083) 06:08:46 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x8801, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) getsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 06:08:46 executing program 5: socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x3a5902, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:46 executing program 4 (fault-call:1 fault-nth:13): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r2, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x10}], 0x38) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x66e9, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580), 0x208040, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000180), 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r5, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x24000040}, 0x8010) 06:08:46 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)=0x40) 06:08:46 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:46 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x202002, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000040)=0x4) [ 1042.605002] FAULT_INJECTION: forcing a failure. [ 1042.605002] name failslab, interval 1, probability 0, space 0, times 0 [ 1042.639573] CPU: 1 PID: 24747 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1042.647627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1042.657084] Call Trace: [ 1042.659801] dump_stack+0x1fc/0x2ef [ 1042.663596] should_fail.cold+0xa/0xf [ 1042.667503] ? setup_fault_attr+0x200/0x200 [ 1042.671923] ? lock_acquire+0x170/0x3c0 [ 1042.676006] __should_failslab+0x115/0x180 [ 1042.680264] should_failslab+0x5/0x10 [ 1042.684078] kmem_cache_alloc+0x277/0x370 [ 1042.688367] __kernfs_new_node+0xd2/0x680 [ 1042.692626] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1042.697445] ? __mutex_lock+0x365/0x1200 [ 1042.701521] ? map_id_range_down+0x1c4/0x340 [ 1042.705985] kernfs_new_node+0x92/0x120 [ 1042.710429] __kernfs_create_file+0x51/0x340 [ 1042.714957] sysfs_add_file_mode_ns+0x226/0x540 [ 1042.719776] internal_create_group+0x355/0xb20 [ 1042.724476] ? sysfs_remove_link_from_group+0x70/0x70 [ 1042.729906] ? kernfs_create_link+0x1b9/0x230 [ 1042.734642] ? kernfs_put+0x31/0x50 [ 1042.738682] sysfs_create_groups+0x98/0x140 [ 1042.743307] device_add+0x877/0x16d0 [ 1042.747047] ? device_check_offline+0x280/0x280 [ 1042.752185] ? __lockdep_init_map+0x100/0x5a0 [ 1042.756898] netdev_register_kobject+0x181/0x430 [ 1042.761765] register_netdevice+0xb46/0x10f0 [ 1042.766590] ? unregister_netdev+0x20/0x20 [ 1042.770847] ? __radix_tree_lookup+0x216/0x370 [ 1042.775488] ppp_dev_configure+0x97a/0xd00 [ 1042.779968] ppp_ioctl+0x1558/0x2470 [ 1042.783912] ? proc_fail_nth_write+0x95/0x1d0 [ 1042.788519] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1042.793587] ? ppp_nl_newlink+0x270/0x270 [ 1042.798316] ? ksys_write+0x241/0x2a0 [ 1042.802563] ? ppp_nl_newlink+0x270/0x270 [ 1042.806865] do_vfs_ioctl+0xcdb/0x12e0 [ 1042.811148] ? lock_downgrade+0x720/0x720 [ 1042.815910] ? check_preemption_disabled+0x41/0x280 [ 1042.821559] ? ioctl_preallocate+0x200/0x200 [ 1042.826110] ? __fget+0x356/0x510 [ 1042.830514] ? do_dup2+0x450/0x450 [ 1042.834349] ? vfs_write+0x393/0x540 [ 1042.838245] ? fput+0x2b/0x190 [ 1042.841738] ksys_ioctl+0x9b/0xc0 [ 1042.845935] __x64_sys_ioctl+0x6f/0xb0 [ 1042.849967] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1042.854767] do_syscall_64+0xf9/0x620 [ 1042.858675] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1042.863878] RIP: 0033:0x4665d9 [ 1042.867086] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1042.886707] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1042.894875] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 06:08:46 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5450, &(0x7f0000000180)) 06:08:46 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, &(0x7f0000000180)) 06:08:46 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5450, &(0x7f0000000180)) [ 1042.902559] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1042.909961] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1042.917432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1042.924813] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r2, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x10}], 0x38) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x66e9, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580), 0x208040, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000180), 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r5, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x24000040}, 0x8010) 06:08:47 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, &(0x7f0000000180)) 06:08:47 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r2, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x10}], 0x38) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x66e9, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580), 0x208040, 0x0) syz_open_dev$vcsa(&(0x7f0000000180), 0x0, 0x0) 06:08:47 executing program 4 (fault-call:1 fault-nth:14): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:47 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x262040, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:47 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @private=0xa010101}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x2}, &(0x7f0000000280)=0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x900, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x3b) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCGNPMODE(r4, 0xc008744c, &(0x7f00000000c0)={0x80fd}) 06:08:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r2, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x10}], 0x38) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x66e9, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580), 0x208040, 0x0) 06:08:47 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5460, &(0x7f0000000180)) [ 1043.249022] FAULT_INJECTION: forcing a failure. [ 1043.249022] name failslab, interval 1, probability 0, space 0, times 0 [ 1043.272038] CPU: 1 PID: 24787 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1043.280145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1043.289989] Call Trace: [ 1043.292706] dump_stack+0x1fc/0x2ef [ 1043.296490] should_fail.cold+0xa/0xf [ 1043.300321] ? setup_fault_attr+0x200/0x200 [ 1043.304968] ? lock_acquire+0x170/0x3c0 [ 1043.309213] __should_failslab+0x115/0x180 [ 1043.313478] should_failslab+0x5/0x10 [ 1043.317434] kmem_cache_alloc+0x277/0x370 [ 1043.321607] __kernfs_new_node+0xd2/0x680 [ 1043.325875] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1043.330656] ? __mutex_unlock_slowpath+0xea/0x610 [ 1043.335534] ? wait_for_completion_io+0x10/0x10 [ 1043.340228] ? kernfs_next_descendant_post+0x19c/0x290 [ 1043.345824] kernfs_new_node+0x92/0x120 [ 1043.350147] __kernfs_create_file+0x51/0x340 [ 1043.354693] sysfs_add_file_mode_ns+0x226/0x540 [ 1043.359764] internal_create_group+0x355/0xb20 [ 1043.364583] ? sysfs_remove_link_from_group+0x70/0x70 [ 1043.369811] ? kernfs_create_link+0x1b9/0x230 [ 1043.374426] ? kernfs_put+0x31/0x50 [ 1043.378265] sysfs_create_groups+0x98/0x140 [ 1043.382804] device_add+0x877/0x16d0 [ 1043.386638] ? device_check_offline+0x280/0x280 [ 1043.391540] ? __lockdep_init_map+0x100/0x5a0 [ 1043.399042] netdev_register_kobject+0x181/0x430 [ 1043.404365] register_netdevice+0xb46/0x10f0 [ 1043.408952] ? unregister_netdev+0x20/0x20 [ 1043.413300] ? __radix_tree_lookup+0x216/0x370 [ 1043.418308] ppp_dev_configure+0x97a/0xd00 [ 1043.422743] ppp_ioctl+0x1558/0x2470 [ 1043.426497] ? proc_fail_nth_write+0x95/0x1d0 [ 1043.431124] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1043.436357] ? ppp_nl_newlink+0x270/0x270 [ 1043.440938] ? ksys_write+0x241/0x2a0 [ 1043.444851] ? ppp_nl_newlink+0x270/0x270 [ 1043.449138] do_vfs_ioctl+0xcdb/0x12e0 [ 1043.453229] ? lock_downgrade+0x720/0x720 [ 1043.457500] ? check_preemption_disabled+0x41/0x280 [ 1043.463061] ? ioctl_preallocate+0x200/0x200 [ 1043.467791] ? __fget+0x356/0x510 [ 1043.472478] ? do_dup2+0x450/0x450 [ 1043.476149] ? vfs_write+0x393/0x540 [ 1043.479886] ? fput+0x2b/0x190 [ 1043.483113] ksys_ioctl+0x9b/0xc0 [ 1043.486624] __x64_sys_ioctl+0x6f/0xb0 [ 1043.490555] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1043.495155] do_syscall_64+0xf9/0x620 [ 1043.499171] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1043.504458] RIP: 0033:0x4665d9 [ 1043.507663] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1043.527001] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1043.535049] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1043.542598] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 06:08:47 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x72fc0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) 06:08:47 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5460, &(0x7f0000000180)) 06:08:47 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x604082, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:47 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, &(0x7f0000000180)) 06:08:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r2, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x10}], 0x38) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x66e9, 0x1) [ 1043.550067] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1043.557368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1043.564658] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:47 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:47 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, &(0x7f0000000180)) 06:08:47 executing program 4 (fault-call:1 fault-nth:15): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:47 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0xbf3, 0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x80000) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) 06:08:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r1, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x10}], 0x38) 06:08:47 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f00000000c0)={0x2d}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000100)=0x3) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTCHAN(r3, 0x40047438, &(0x7f0000000200)) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x4, 0x1f, 0x8, 0x2}]}) 06:08:47 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:47 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)) 06:08:47 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0xe0386, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r1, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) [ 1043.803019] FAULT_INJECTION: forcing a failure. [ 1043.803019] name failslab, interval 1, probability 0, space 0, times 0 [ 1043.870710] CPU: 1 PID: 24827 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1043.879240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1043.888849] Call Trace: [ 1043.891461] dump_stack+0x1fc/0x2ef [ 1043.895399] should_fail.cold+0xa/0xf [ 1043.899877] ? setup_fault_attr+0x200/0x200 [ 1043.904334] ? lock_acquire+0x170/0x3c0 [ 1043.908369] __should_failslab+0x115/0x180 [ 1043.912723] should_failslab+0x5/0x10 [ 1043.916566] kmem_cache_alloc+0x277/0x370 [ 1043.920740] __kernfs_new_node+0xd2/0x680 [ 1043.924915] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1043.931908] ? __mutex_unlock_slowpath+0xea/0x610 [ 1043.936863] ? wait_for_completion_io+0x10/0x10 [ 1043.941757] ? kernfs_next_descendant_post+0x19c/0x290 [ 1043.947123] kernfs_new_node+0x92/0x120 [ 1043.951127] __kernfs_create_file+0x51/0x340 [ 1043.955652] sysfs_add_file_mode_ns+0x226/0x540 [ 1043.960663] internal_create_group+0x355/0xb20 [ 1043.965624] ? sysfs_remove_link_from_group+0x70/0x70 [ 1043.971048] ? kernfs_create_link+0x1b9/0x230 [ 1043.975654] ? kernfs_put+0x31/0x50 [ 1043.979385] sysfs_create_groups+0x98/0x140 [ 1043.983816] device_add+0x877/0x16d0 [ 1043.987548] ? device_check_offline+0x280/0x280 [ 1043.992260] ? __lockdep_init_map+0x100/0x5a0 [ 1043.997097] netdev_register_kobject+0x181/0x430 [ 1044.002142] register_netdevice+0xb46/0x10f0 [ 1044.006660] ? unregister_netdev+0x20/0x20 [ 1044.010910] ? __radix_tree_lookup+0x216/0x370 [ 1044.015518] ppp_dev_configure+0x97a/0xd00 06:08:47 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)) 06:08:47 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)) 06:08:48 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0189436, &(0x7f0000000180)) [ 1044.020316] ppp_ioctl+0x1558/0x2470 [ 1044.024042] ? proc_fail_nth_write+0x95/0x1d0 [ 1044.028838] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1044.033897] ? ppp_nl_newlink+0x270/0x270 [ 1044.038091] ? ksys_write+0x241/0x2a0 [ 1044.041905] ? ppp_nl_newlink+0x270/0x270 [ 1044.046074] do_vfs_ioctl+0xcdb/0x12e0 [ 1044.050079] ? lock_downgrade+0x720/0x720 [ 1044.054246] ? check_preemption_disabled+0x41/0x280 [ 1044.059405] ? ioctl_preallocate+0x200/0x200 [ 1044.063946] ? __fget+0x356/0x510 [ 1044.067533] ? do_dup2+0x450/0x450 [ 1044.071273] ? vfs_write+0x393/0x540 [ 1044.075332] ? fput+0x2b/0x190 [ 1044.078546] ksys_ioctl+0x9b/0xc0 [ 1044.082108] __x64_sys_ioctl+0x6f/0xb0 [ 1044.086144] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1044.090760] do_syscall_64+0xf9/0x620 [ 1044.094578] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1044.099804] RIP: 0033:0x4665d9 [ 1044.103026] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1044.122164] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1044.129981] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1044.137377] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1044.144918] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1044.152299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1044.159707] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:48 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)) 06:08:48 executing program 4 (fault-call:1 fault-nth:16): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:48 executing program 0: semctl$SEM_INFO(0xffffffffffffffff, 0x3, 0x13, &(0x7f0000000000)=""/53) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:48 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r1, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) 06:08:48 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc020660b, &(0x7f0000000180)) 06:08:48 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x4f6441, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000000)) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:48 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0189436, &(0x7f0000000180)) 06:08:48 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000000)) 06:08:48 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc020660b, &(0x7f0000000180)) [ 1044.407991] FAULT_INJECTION: forcing a failure. [ 1044.407991] name failslab, interval 1, probability 0, space 0, times 0 06:08:48 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r1, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) 06:08:48 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:48 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x20382, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/163, 0xa3, 0x10041, 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000240)=0xba) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x1, @bcast, @rose={'rose', 0x0}, 0x1, 'syz1\x00', @null, 0x7ff, 0x1, [@default, @null, @null, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}) write$ppp(r1, &(0x7f0000000200)="524440dbd417da30", 0x8) [ 1044.511220] CPU: 1 PID: 24864 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1044.519334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1044.528976] Call Trace: [ 1044.531776] dump_stack+0x1fc/0x2ef [ 1044.536085] should_fail.cold+0xa/0xf [ 1044.540129] ? setup_fault_attr+0x200/0x200 [ 1044.544474] ? lock_acquire+0x170/0x3c0 [ 1044.548690] __should_failslab+0x115/0x180 [ 1044.553296] should_failslab+0x5/0x10 [ 1044.557316] kmem_cache_alloc+0x277/0x370 [ 1044.561890] __kernfs_new_node+0xd2/0x680 [ 1044.566361] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1044.571276] ? __mutex_unlock_slowpath+0xea/0x610 [ 1044.576231] ? wait_for_completion_io+0x10/0x10 [ 1044.581745] ? kernfs_next_descendant_post+0x19c/0x290 [ 1044.587249] kernfs_new_node+0x92/0x120 [ 1044.591589] __kernfs_create_file+0x51/0x340 [ 1044.597159] sysfs_add_file_mode_ns+0x226/0x540 [ 1044.601866] internal_create_group+0x355/0xb20 [ 1044.606658] ? sysfs_remove_link_from_group+0x70/0x70 [ 1044.611968] ? kernfs_create_link+0x1b9/0x230 [ 1044.616679] ? kernfs_put+0x31/0x50 [ 1044.620334] sysfs_create_groups+0x98/0x140 [ 1044.624703] device_add+0x877/0x16d0 [ 1044.628443] ? device_check_offline+0x280/0x280 [ 1044.633133] ? __lockdep_init_map+0x100/0x5a0 [ 1044.637753] netdev_register_kobject+0x181/0x430 [ 1044.643114] register_netdevice+0xb46/0x10f0 [ 1044.647655] ? unregister_netdev+0x20/0x20 [ 1044.651916] ? __radix_tree_lookup+0x216/0x370 [ 1044.656640] ppp_dev_configure+0x97a/0xd00 [ 1044.661266] ppp_ioctl+0x1558/0x2470 [ 1044.665181] ? proc_fail_nth_write+0x95/0x1d0 [ 1044.669794] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1044.674774] ? ppp_nl_newlink+0x270/0x270 [ 1044.678954] ? ksys_write+0x241/0x2a0 [ 1044.682959] ? ppp_nl_newlink+0x270/0x270 [ 1044.687135] do_vfs_ioctl+0xcdb/0x12e0 [ 1044.691053] ? lock_downgrade+0x720/0x720 [ 1044.695663] ? check_preemption_disabled+0x41/0x280 [ 1044.701014] ? ioctl_preallocate+0x200/0x200 [ 1044.705455] ? __fget+0x356/0x510 [ 1044.708936] ? do_dup2+0x450/0x450 [ 1044.712537] ? vfs_write+0x393/0x540 [ 1044.716282] ? fput+0x2b/0x190 [ 1044.719507] ksys_ioctl+0x9b/0xc0 [ 1044.723038] __x64_sys_ioctl+0x6f/0xb0 [ 1044.726957] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1044.731686] do_syscall_64+0xf9/0x620 [ 1044.735599] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1044.741258] RIP: 0033:0x4665d9 06:08:48 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x301000, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000000)) keyctl$get_keyring_id(0x0, 0x0, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x20001, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000040)=0x8) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) [ 1044.744604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1044.764101] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1044.772003] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1044.779293] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1044.786757] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1044.794305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1044.801772] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:48 executing program 4 (fault-call:1 fault-nth:17): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:48 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:48 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r1, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) 06:08:48 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000040)={0x283, 0x3}) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:48 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="55bd15337106abf6e0110bd36ba0f446687269fd1dab07cec60716edd187d9778469c2bd4f5b4ef96fbb59c0c37788ce5bef0ff1c16d06d397b438c37add1535bc1226c8f4afcc8f935ae44365b8cc1199b809342faa9140d3b2da6cc7c66c", 0x5f, 0x4008000, 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:48 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x24000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0xc200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1f, 0x20}, 0xc) syz_open_dev$vcsa(&(0x7f0000000000), 0x2, 0x400000) [ 1045.015343] FAULT_INJECTION: forcing a failure. [ 1045.015343] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.047884] CPU: 0 PID: 24900 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1045.055865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1045.065341] Call Trace: [ 1045.067950] dump_stack+0x1fc/0x2ef [ 1045.071801] should_fail.cold+0xa/0xf [ 1045.075807] ? setup_fault_attr+0x200/0x200 [ 1045.080147] ? lock_acquire+0x170/0x3c0 [ 1045.084344] __should_failslab+0x115/0x180 [ 1045.088802] should_failslab+0x5/0x10 [ 1045.092860] kmem_cache_alloc+0x277/0x370 [ 1045.097223] __kernfs_new_node+0xd2/0x680 [ 1045.101417] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1045.106207] ? __mutex_unlock_slowpath+0xea/0x610 [ 1045.111288] ? wait_for_completion_io+0x10/0x10 [ 1045.116250] ? kernfs_next_descendant_post+0x19c/0x290 [ 1045.121644] kernfs_new_node+0x92/0x120 [ 1045.125781] __kernfs_create_file+0x51/0x340 [ 1045.130220] sysfs_add_file_mode_ns+0x226/0x540 [ 1045.135482] internal_create_group+0x355/0xb20 [ 1045.140444] ? sysfs_remove_link_from_group+0x70/0x70 [ 1045.146148] ? kernfs_create_link+0x1b9/0x230 [ 1045.150889] ? kernfs_put+0x31/0x50 [ 1045.154632] sysfs_create_groups+0x98/0x140 [ 1045.158997] device_add+0x877/0x16d0 [ 1045.162886] ? device_check_offline+0x280/0x280 [ 1045.167758] ? __lockdep_init_map+0x100/0x5a0 [ 1045.172400] netdev_register_kobject+0x181/0x430 [ 1045.177193] register_netdevice+0xb46/0x10f0 [ 1045.181723] ? unregister_netdev+0x20/0x20 [ 1045.186155] ? __radix_tree_lookup+0x216/0x370 [ 1045.191314] ppp_dev_configure+0x97a/0xd00 [ 1045.195682] ppp_ioctl+0x1558/0x2470 [ 1045.199443] ? proc_fail_nth_write+0x95/0x1d0 [ 1045.204150] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1045.209375] ? ppp_nl_newlink+0x270/0x270 [ 1045.213785] ? ksys_write+0x241/0x2a0 [ 1045.217984] ? ppp_nl_newlink+0x270/0x270 [ 1045.222185] do_vfs_ioctl+0xcdb/0x12e0 [ 1045.226095] ? lock_downgrade+0x720/0x720 [ 1045.231132] ? check_preemption_disabled+0x41/0x280 [ 1045.236291] ? ioctl_preallocate+0x200/0x200 [ 1045.240715] ? __fget+0x356/0x510 [ 1045.244274] ? do_dup2+0x450/0x450 [ 1045.248265] ? vfs_write+0x393/0x540 [ 1045.252213] ? fput+0x2b/0x190 [ 1045.255523] ksys_ioctl+0x9b/0xc0 [ 1045.259355] __x64_sys_ioctl+0x6f/0xb0 [ 1045.263459] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1045.268166] do_syscall_64+0xf9/0x620 [ 1045.272141] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1045.277982] RIP: 0033:0x4665d9 [ 1045.281380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1045.301602] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:08:49 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0xc0ef2b628c513ec1}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40001}, 0xc090) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x2a4103, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000200)=0x1) 06:08:49 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socketpair(0x1, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:49 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "8c0cf90581a5eef453355eeebd15099cdceb0c53498fff3ec8635cc51f54955aface4f9846ab09e71f8b18a7122daa55b99df9382d51f23eb70bfc03b758aac4", 0x3f}, 0x48, 0xfffffffffffffff9) keyctl$revoke(0x3, r1) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:49 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000240)={r2, 0x8000, 0x33e2, r3}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCSPASS(r4, 0x40107447, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x822, 0x19, 0x4, 0xfffffff9}, {0x7, 0x4, 0x18, 0x7}]}) getsockname$unix(r4, &(0x7f00000001c0)=@abs, &(0x7f0000000100)=0x6e) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000000)) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) [ 1045.309625] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1045.317187] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1045.324735] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1045.332354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1045.339683] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:49 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x103080, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:49 executing program 4 (fault-call:1 fault-nth:18): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r1, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) 06:08:49 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x52d203, 0x0) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000040)={0xfd}) syz_open_dev$vcsa(&(0x7f0000000080), 0x8, 0x500) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x108080, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x3, 0x0) 06:08:49 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x7fffffff, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0xfffffff9}, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x12, 0x280182) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffff1a7}}, 0x7, 0x7, 0x2, 0x10000043, 0x9, 0x10, 0x8}, &(0x7f0000000100)=0x9c) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={r2, 0x8000}, 0x8) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000180)) 06:08:49 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x43}, {0x700, 0x5, 0x16, 0x4560}]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), r1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000580)={'vxcan1\x00', 0x0}) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x38, r3, 0x20, 0x70bd29, 0x25dfdbff, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x1f}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x8800) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000080)) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:49 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000000)={0x80fb}) [ 1045.550901] FAULT_INJECTION: forcing a failure. [ 1045.550901] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.601231] CPU: 1 PID: 24943 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1045.609369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1045.619004] Call Trace: [ 1045.622248] dump_stack+0x1fc/0x2ef [ 1045.625983] should_fail.cold+0xa/0xf [ 1045.630002] ? setup_fault_attr+0x200/0x200 [ 1045.634436] ? lock_acquire+0x170/0x3c0 [ 1045.638525] __should_failslab+0x115/0x180 [ 1045.643151] should_failslab+0x5/0x10 [ 1045.647082] kmem_cache_alloc+0x277/0x370 [ 1045.651346] __kernfs_new_node+0xd2/0x680 [ 1045.655925] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1045.660836] ? __mutex_unlock_slowpath+0xea/0x610 [ 1045.665906] ? wait_for_completion_io+0x10/0x10 [ 1045.670908] ? kernfs_next_descendant_post+0x19c/0x290 [ 1045.676594] kernfs_new_node+0x92/0x120 [ 1045.680737] __kernfs_create_file+0x51/0x340 [ 1045.685404] sysfs_add_file_mode_ns+0x226/0x540 [ 1045.690418] internal_create_group+0x355/0xb20 [ 1045.695112] ? sysfs_remove_link_from_group+0x70/0x70 [ 1045.700419] ? kernfs_create_link+0x1b9/0x230 [ 1045.705019] ? kernfs_put+0x31/0x50 [ 1045.708980] sysfs_create_groups+0x98/0x140 [ 1045.713412] device_add+0x877/0x16d0 [ 1045.717188] ? device_check_offline+0x280/0x280 [ 1045.722016] ? __lockdep_init_map+0x100/0x5a0 [ 1045.726745] netdev_register_kobject+0x181/0x430 [ 1045.731539] register_netdevice+0xb46/0x10f0 [ 1045.736469] ? unregister_netdev+0x20/0x20 [ 1045.741331] ? __radix_tree_lookup+0x216/0x370 [ 1045.746205] ppp_dev_configure+0x97a/0xd00 [ 1045.750498] ppp_ioctl+0x1558/0x2470 [ 1045.754231] ? proc_fail_nth_write+0x95/0x1d0 [ 1045.758750] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1045.763882] ? ppp_nl_newlink+0x270/0x270 [ 1045.768232] ? ksys_write+0x241/0x2a0 [ 1045.772684] ? ppp_nl_newlink+0x270/0x270 [ 1045.777137] do_vfs_ioctl+0xcdb/0x12e0 [ 1045.781071] ? lock_downgrade+0x720/0x720 [ 1045.785543] ? check_preemption_disabled+0x41/0x280 [ 1045.790778] ? ioctl_preallocate+0x200/0x200 [ 1045.795411] ? __fget+0x356/0x510 [ 1045.799420] ? do_dup2+0x450/0x450 [ 1045.803002] ? vfs_write+0x393/0x540 [ 1045.806745] ? fput+0x2b/0x190 [ 1045.809956] ksys_ioctl+0x9b/0xc0 [ 1045.813448] __x64_sys_ioctl+0x6f/0xb0 [ 1045.817442] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1045.822639] do_syscall_64+0xf9/0x620 [ 1045.826563] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1045.832073] RIP: 0033:0x4665d9 06:08:49 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socketpair(0x26, 0x1, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0xaf}, 0x8) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r1, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x200, 0x288300) [ 1045.835381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1045.854837] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1045.863115] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1045.870830] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1045.878376] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1045.886230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1045.893819] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:49 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x82000, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)=0x5) 06:08:49 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)=0x4) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:50 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r1, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:50 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) 06:08:50 executing program 4 (fault-call:1 fault-nth:19): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:50 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000040)=0x3) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000000)={0x8021, 0x2}) 06:08:50 executing program 2: r0 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="b1", 0x1, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, 0x0, 0x0, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000180)) 06:08:50 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r1, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:50 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = getpid() ptrace$getregs(0xffffffffffffffff, r1, 0x0, 0x0) r2 = geteuid() r3 = getpid() r4 = accept4(r0, &(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x80, 0x0) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000280), 0x90180, 0x0) r6 = getegid() r7 = getpid() ptrace$getregs(0xffffffffffffffff, r7, 0x0, 0x0) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="790c82f9539822a35a2547af61337348e4265a094c1a2f8060327e572c07a203bc398aa8c48a60a7083ba7c432a23c6abe4579ef0d1ef9606db0751096c3636029ea7c75b173bfa135150c61ece6340da588b4870261c29257d2873de6f05ec0cec71132a6fa281115100a36be2a76aa44e29fd6bb", 0x75}], 0x1, &(0x7f00000002c0)=[@cred={{0x1c, 0x1, 0x2, {r1, r2, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r0, r4, r0, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r0, r8]}}], 0xb8, 0x80}, 0xc080) 06:08:50 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYRES64=r1, @ANYRES16=0x0, @ANYBLOB="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"], 0x1a8}, 0x1, 0x0, 0x0, 0x20000005}, 0x800) [ 1046.198121] FAULT_INJECTION: forcing a failure. [ 1046.198121] name failslab, interval 1, probability 0, space 0, times 0 [ 1046.257997] CPU: 0 PID: 24986 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1046.266219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1046.275790] Call Trace: [ 1046.278555] dump_stack+0x1fc/0x2ef [ 1046.282291] should_fail.cold+0xa/0xf [ 1046.286298] ? setup_fault_attr+0x200/0x200 [ 1046.290989] ? lock_acquire+0x170/0x3c0 [ 1046.295393] __should_failslab+0x115/0x180 [ 1046.299756] should_failslab+0x5/0x10 [ 1046.303861] kmem_cache_alloc+0x277/0x370 [ 1046.308037] __kernfs_new_node+0xd2/0x680 [ 1046.312330] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1046.317111] ? __mutex_unlock_slowpath+0xea/0x610 [ 1046.322213] ? wait_for_completion_io+0x10/0x10 [ 1046.327264] ? kernfs_next_descendant_post+0x19c/0x290 [ 1046.332585] kernfs_new_node+0x92/0x120 [ 1046.336804] __kernfs_create_file+0x51/0x340 [ 1046.341277] sysfs_add_file_mode_ns+0x226/0x540 [ 1046.346170] internal_create_group+0x355/0xb20 [ 1046.351291] ? sysfs_remove_link_from_group+0x70/0x70 [ 1046.356875] ? kernfs_create_link+0x1b9/0x230 [ 1046.361555] ? kernfs_put+0x31/0x50 [ 1046.365383] sysfs_create_groups+0x98/0x140 [ 1046.370046] device_add+0x877/0x16d0 [ 1046.373905] ? device_check_offline+0x280/0x280 [ 1046.378604] ? __lockdep_init_map+0x100/0x5a0 [ 1046.383594] netdev_register_kobject+0x181/0x430 [ 1046.388626] register_netdevice+0xb46/0x10f0 [ 1046.393063] ? unregister_netdev+0x20/0x20 [ 1046.397788] ? __radix_tree_lookup+0x216/0x370 [ 1046.402406] ppp_dev_configure+0x97a/0xd00 [ 1046.406670] ppp_ioctl+0x1558/0x2470 [ 1046.410529] ? proc_fail_nth_write+0x95/0x1d0 [ 1046.415315] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1046.420276] ? ppp_nl_newlink+0x270/0x270 [ 1046.424462] ? ksys_write+0x241/0x2a0 [ 1046.428500] ? ppp_nl_newlink+0x270/0x270 [ 1046.432705] do_vfs_ioctl+0xcdb/0x12e0 [ 1046.436731] ? lock_downgrade+0x720/0x720 [ 1046.441182] ? check_preemption_disabled+0x41/0x280 [ 1046.446705] ? ioctl_preallocate+0x200/0x200 [ 1046.451236] ? __fget+0x356/0x510 [ 1046.455703] ? do_dup2+0x450/0x450 [ 1046.459259] ? vfs_write+0x393/0x540 [ 1046.463031] ? fput+0x2b/0x190 [ 1046.466362] ksys_ioctl+0x9b/0xc0 [ 1046.470184] __x64_sys_ioctl+0x6f/0xb0 [ 1046.474192] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1046.478968] do_syscall_64+0xf9/0x620 [ 1046.483094] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1046.488307] RIP: 0033:0x4665d9 06:08:50 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0xfffffffc) getsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000080)=0x2) keyctl$revoke(0x3, 0x0) 06:08:50 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x2a8, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x80d4}, 0x0) [ 1046.492572] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1046.512882] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1046.520962] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1046.528427] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1046.536144] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1046.543435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1046.550860] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:50 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb26e}, {0x6, 0x16, 0x85}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8001}, {0x6, 0x16, 0x8}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1ff}, {0x6, 0x16, 0x3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xc2f6}, {0x5, 0x12, 0xf8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) 06:08:50 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x20, &(0x7f0000000040)=0x4) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x8001, &(0x7f00000000c0)=0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000180)=0x8) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:50 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x9, 0xbf, 0x3f, 0x4}, {0x7, 0x0, 0x3f, 0xffffffff}, {0x3, 0x9, 0x3, 0x3}, {0xff, 0x3, 0x5, 0x7fff}, {0x33, 0x6, 0x6}, {0x4, 0x0, 0x7f, 0x2}, {0x9, 0x27, 0x0, 0x7}, {0x8, 0x8, 0x3, 0x3}]}) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:50 executing program 4 (fault-call:1 fault-nth:20): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:50 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f00000001c0)={0x190, 0x320, 0xc80, 0x78, 0x7, 0x4, 0x20, 0x2, {0x400, 0x401, 0x1}, {0x6, 0x8}, {0x9edd, 0x3ff}, {0x9}, 0x3, 0x0, 0x4, 0x2, 0x1, 0x1, 0x4, 0x7, 0x5, 0x7fff, 0x5, 0x1, 0x0, 0x201, 0x0, 0xa}) ptrace$getregs(0xc, 0x0, 0x80, &(0x7f0000000000)=""/30) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000300)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r3 = accept4(r0, &(0x7f0000000280)=@qipcrtr, &(0x7f0000000100)=0x80, 0x800) syz_genetlink_get_family_id$team(&(0x7f00000000c0), r3) ioctl$PPPIOCATTACH(r2, 0x5452, &(0x7f0000000180)) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x23c2, 0x3c3a83) ioctl$PPPIOCATTACH(r4, 0x4004743d, &(0x7f0000000080)) 06:08:50 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1100020}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2a0, r0, 0xe02, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x8000}, 0x8815) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000180)) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000000)=0x1) 06:08:50 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) 06:08:50 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x481000, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) [ 1046.808678] FAULT_INJECTION: forcing a failure. [ 1046.808678] name failslab, interval 1, probability 0, space 0, times 0 [ 1046.861094] CPU: 1 PID: 25030 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1046.869303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1046.878939] Call Trace: [ 1046.881645] dump_stack+0x1fc/0x2ef [ 1046.885475] should_fail.cold+0xa/0xf [ 1046.889740] ? setup_fault_attr+0x200/0x200 [ 1046.894346] ? lock_acquire+0x170/0x3c0 [ 1046.898358] __should_failslab+0x115/0x180 [ 1046.902714] should_failslab+0x5/0x10 [ 1046.906536] kmem_cache_alloc+0x277/0x370 [ 1046.910768] __kernfs_new_node+0xd2/0x680 [ 1046.915033] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1046.919903] ? __mutex_unlock_slowpath+0xea/0x610 [ 1046.924986] ? wait_for_completion_io+0x10/0x10 [ 1046.929702] ? kernfs_next_descendant_post+0x19c/0x290 [ 1046.935099] kernfs_new_node+0x92/0x120 [ 1046.939207] __kernfs_create_file+0x51/0x340 [ 1046.944125] sysfs_add_file_mode_ns+0x226/0x540 [ 1046.948913] internal_create_group+0x355/0xb20 [ 1046.953525] ? sysfs_remove_link_from_group+0x70/0x70 [ 1046.959076] ? kernfs_create_link+0x1b9/0x230 [ 1046.963682] ? kernfs_put+0x31/0x50 [ 1046.967448] sysfs_create_groups+0x98/0x140 [ 1046.971968] device_add+0x877/0x16d0 [ 1046.975706] ? device_check_offline+0x280/0x280 [ 1046.980495] ? __lockdep_init_map+0x100/0x5a0 [ 1046.985647] netdev_register_kobject+0x181/0x430 [ 1046.990440] register_netdevice+0xb46/0x10f0 [ 1046.994965] ? unregister_netdev+0x20/0x20 [ 1046.999352] ? __radix_tree_lookup+0x216/0x370 [ 1047.004082] ppp_dev_configure+0x97a/0xd00 06:08:50 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x2d7d42, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x50, 0x2, 0x1, 0x3ff}, {0x3, 0x1, 0x10, 0x8}, {0x1000, 0x7, 0x0, 0x80000000}]}) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0)=0x6, 0x4) 06:08:51 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) [ 1047.008523] ppp_ioctl+0x1558/0x2470 [ 1047.012340] ? proc_fail_nth_write+0x95/0x1d0 [ 1047.016863] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1047.022573] ? ppp_nl_newlink+0x270/0x270 [ 1047.027246] ? ksys_write+0x241/0x2a0 [ 1047.032034] ? ppp_nl_newlink+0x270/0x270 [ 1047.036720] do_vfs_ioctl+0xcdb/0x12e0 [ 1047.040658] ? lock_downgrade+0x720/0x720 [ 1047.045210] ? check_preemption_disabled+0x41/0x280 [ 1047.050433] ? ioctl_preallocate+0x200/0x200 [ 1047.055211] ? __fget+0x356/0x510 06:08:51 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000000)=0x2) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000040)=0x4) [ 1047.058968] ? do_dup2+0x450/0x450 [ 1047.062621] ? vfs_write+0x393/0x540 [ 1047.067255] ? fput+0x2b/0x190 [ 1047.070582] ksys_ioctl+0x9b/0xc0 [ 1047.074074] __x64_sys_ioctl+0x6f/0xb0 [ 1047.078083] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1047.082973] do_syscall_64+0xf9/0x620 [ 1047.086963] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1047.092197] RIP: 0033:0x4665d9 [ 1047.095410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1047.114702] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1047.123045] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1047.130622] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1047.138003] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1047.145830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1047.153485] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:51 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) 06:08:51 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000040)={0x2, 0x7}, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 06:08:51 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) 06:08:51 executing program 4 (fault-call:1 fault-nth:21): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:51 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000000)={0x8029, 0x2}) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:51 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) 06:08:51 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000080)={0x57}) 06:08:51 executing program 5: getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000100)=0x4) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000000)=0x2) 06:08:51 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x80800, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000040)=0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0xf7ff, 0xfffc, 0x6, 0x1]}, 0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0xfffffffd) getsockopt$WPAN_WANTACK(r1, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)=0x4) 06:08:51 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x20c40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) [ 1047.447322] FAULT_INJECTION: forcing a failure. [ 1047.447322] name failslab, interval 1, probability 0, space 0, times 0 [ 1047.500047] CPU: 0 PID: 25076 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1047.508306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1047.517911] Call Trace: [ 1047.520965] dump_stack+0x1fc/0x2ef [ 1047.524872] should_fail.cold+0xa/0xf [ 1047.528693] ? setup_fault_attr+0x200/0x200 [ 1047.533245] ? lock_acquire+0x170/0x3c0 [ 1047.537788] __should_failslab+0x115/0x180 [ 1047.542913] should_failslab+0x5/0x10 [ 1047.546926] kmem_cache_alloc+0x277/0x370 [ 1047.551100] __kernfs_new_node+0xd2/0x680 [ 1047.555634] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1047.560832] ? __mutex_unlock_slowpath+0xea/0x610 [ 1047.565821] ? wait_for_completion_io+0x10/0x10 [ 1047.570597] ? kernfs_next_descendant_post+0x19c/0x290 [ 1047.575909] kernfs_new_node+0x92/0x120 [ 1047.580168] __kernfs_create_file+0x51/0x340 [ 1047.585301] sysfs_add_file_mode_ns+0x226/0x540 [ 1047.590010] internal_create_group+0x355/0xb20 [ 1047.594716] ? sysfs_remove_link_from_group+0x70/0x70 [ 1047.599935] ? kernfs_create_link+0x1b9/0x230 [ 1047.604737] ? kernfs_put+0x31/0x50 [ 1047.608381] sysfs_create_groups+0x98/0x140 [ 1047.613072] device_add+0x877/0x16d0 [ 1047.616924] ? device_check_offline+0x280/0x280 [ 1047.622077] ? __lockdep_init_map+0x100/0x5a0 [ 1047.626807] netdev_register_kobject+0x181/0x430 [ 1047.632686] register_netdevice+0xb46/0x10f0 [ 1047.637404] ? unregister_netdev+0x20/0x20 [ 1047.641769] ? __radix_tree_lookup+0x216/0x370 [ 1047.646500] ppp_dev_configure+0x97a/0xd00 [ 1047.650942] ppp_ioctl+0x1558/0x2470 [ 1047.654799] ? proc_fail_nth_write+0x95/0x1d0 [ 1047.659991] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1047.665398] ? ppp_nl_newlink+0x270/0x270 [ 1047.669842] ? ksys_write+0x241/0x2a0 [ 1047.674142] ? ppp_nl_newlink+0x270/0x270 [ 1047.678320] do_vfs_ioctl+0xcdb/0x12e0 [ 1047.682409] ? lock_downgrade+0x720/0x720 [ 1047.686999] ? check_preemption_disabled+0x41/0x280 [ 1047.692312] ? ioctl_preallocate+0x200/0x200 [ 1047.696758] ? __fget+0x356/0x510 [ 1047.700243] ? do_dup2+0x450/0x450 [ 1047.703808] ? vfs_write+0x393/0x540 [ 1047.707631] ? fput+0x2b/0x190 [ 1047.710971] ksys_ioctl+0x9b/0xc0 [ 1047.714634] __x64_sys_ioctl+0x6f/0xb0 [ 1047.718730] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1047.723765] do_syscall_64+0xf9/0x620 [ 1047.727695] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1047.733170] RIP: 0033:0x4665d9 [ 1047.736595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1047.756260] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1047.764432] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1047.773464] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1047.781318] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1047.788818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:08:51 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x111840, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x868c0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x606a00, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f00000000c0)=0x10004) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000100)={0x2f, 0x3}) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:51 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) 06:08:51 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000040)=0x3) 06:08:51 executing program 3: pipe(0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) 06:08:51 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fcdbdf0000000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4) [ 1047.796229] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:51 executing program 4 (fault-call:1 fault-nth:22): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:51 executing program 1: socketpair(0x11, 0x80000, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x1ec, r1, 0x100, 0x70bd28, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x2}, {0x5}, {0x6, 0x11, 0x9}, {0x8, 0xb, 0x9}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x401}, {0x6, 0x16, 0xffff}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0x1544}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x6}, {0x6, 0x16, 0xe1}, {0x5}, {0x6, 0x11, 0x45d1}, {0x8, 0xb, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0xda}, {0x6}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x3}, {0x8, 0xb, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xfff}, {0x5}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0xd07a}, {0x6, 0x16, 0x1f}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x2f0}, {0x8, 0xb, 0x4}}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x4}, 0x4000014) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x4281, 0x0) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3ff, 0x0, 0x4, 0x7}, {0x4, 0x80, 0xf6, 0x1}, {0x0, 0x3, 0x1, 0x1ff}]}) r3 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1e, 0x0, 0x9c) sendto$netrom(0xffffffffffffffff, &(0x7f0000000080)="4138a009b9e57d2486d53db126dda4f7d4f5554402c0c028f9654bdacf63f3fc5fa043324bc19d95a790ee", 0x2b, 0x49001, &(0x7f00000000c0)={{0x3, @default, 0x7}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @null, @bcast, @bcast]}, 0x48) ioctl$PPPIOCATTACH(r2, 0x5452, &(0x7f0000000180)) 06:08:51 executing program 3: pipe(0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) 06:08:51 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x393200, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, &(0x7f0000000040)=0xc) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:51 executing program 0: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7fff, 0x8, [0x5, 0x7ef8, 0x55dc, 0x2, 0x5, 0x2, 0xaac7, 0x101]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={r0, 0x3ff, 0xfb00, 0x8000}, &(0x7f00000000c0)=0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000100)) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x64dd57b5, 0xc0100) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000200)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000001c0)=0x7fff, 0x4) ioctl$PPPIOCATTACH(r3, 0xc004743e, 0x0) 06:08:51 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000000)) 06:08:52 executing program 3: pipe(0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) 06:08:52 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0200, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000040)) 06:08:52 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x2a0201, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0xa30, 0x140, 0x10, 0x240, 0x0, 0x5, 0x18, 0x2, {0x20}, {0x8, 0x4934, 0x1}, {0x1000, 0xff, 0x1}, {0x8, 0x9, 0x1}, 0x0, 0x100, 0x5, 0x6, 0x1, 0x40, 0x5, 0x3, 0xffff40ec, 0x4c2, 0x0, 0x9, 0x22, 0x100, 0x1, 0x5}) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) [ 1048.048324] FAULT_INJECTION: forcing a failure. [ 1048.048324] name failslab, interval 1, probability 0, space 0, times 0 [ 1048.128286] CPU: 1 PID: 25124 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1048.136478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1048.146834] Call Trace: [ 1048.149621] dump_stack+0x1fc/0x2ef [ 1048.153464] should_fail.cold+0xa/0xf [ 1048.157502] ? setup_fault_attr+0x200/0x200 [ 1048.162168] ? lock_acquire+0x170/0x3c0 [ 1048.166430] __should_failslab+0x115/0x180 [ 1048.170868] should_failslab+0x5/0x10 [ 1048.174689] kmem_cache_alloc+0x277/0x370 [ 1048.179042] __kernfs_new_node+0xd2/0x680 [ 1048.183478] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1048.188530] ? __mutex_unlock_slowpath+0xea/0x610 [ 1048.194106] ? wait_for_completion_io+0x10/0x10 [ 1048.199062] ? kernfs_next_descendant_post+0x19c/0x290 [ 1048.204619] kernfs_new_node+0x92/0x120 [ 1048.208721] __kernfs_create_file+0x51/0x340 [ 1048.213519] sysfs_add_file_mode_ns+0x226/0x540 [ 1048.218587] internal_create_group+0x355/0xb20 [ 1048.223604] ? sysfs_remove_link_from_group+0x70/0x70 [ 1048.229035] ? kernfs_create_link+0x1b9/0x230 [ 1048.233944] ? kernfs_put+0x31/0x50 [ 1048.238190] sysfs_create_groups+0x98/0x140 [ 1048.242708] device_add+0x877/0x16d0 [ 1048.246619] ? device_check_offline+0x280/0x280 [ 1048.251658] ? __lockdep_init_map+0x100/0x5a0 [ 1048.256309] netdev_register_kobject+0x181/0x430 [ 1048.261276] register_netdevice+0xb46/0x10f0 [ 1048.265709] ? unregister_netdev+0x20/0x20 [ 1048.270257] ? __radix_tree_lookup+0x216/0x370 [ 1048.276519] ppp_dev_configure+0x97a/0xd00 [ 1048.281489] ppp_ioctl+0x1558/0x2470 [ 1048.285833] ? proc_fail_nth_write+0x95/0x1d0 [ 1048.290349] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1048.297648] ? ppp_nl_newlink+0x270/0x270 [ 1048.302100] ? ksys_write+0x241/0x2a0 [ 1048.306206] ? ppp_nl_newlink+0x270/0x270 [ 1048.310372] do_vfs_ioctl+0xcdb/0x12e0 [ 1048.314288] ? lock_downgrade+0x720/0x720 [ 1048.318845] ? check_preemption_disabled+0x41/0x280 [ 1048.324126] ? ioctl_preallocate+0x200/0x200 [ 1048.328645] ? __fget+0x356/0x510 [ 1048.332538] ? do_dup2+0x450/0x450 [ 1048.336423] ? vfs_write+0x393/0x540 [ 1048.340761] ? fput+0x2b/0x190 [ 1048.344264] ksys_ioctl+0x9b/0xc0 [ 1048.348506] __x64_sys_ioctl+0x6f/0xb0 [ 1048.352759] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1048.357798] do_syscall_64+0xf9/0x620 [ 1048.361635] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1048.367563] RIP: 0033:0x4665d9 [ 1048.370760] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1048.390960] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1048.398789] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1048.406201] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1048.413766] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1048.421565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:08:52 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e22, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x2, @mcast2, 0x3d9}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x2, @mcast2, 0x7fff}, @in={0x2, 0x4e23, @remote}], 0x94) accept4(r0, &(0x7f00000000c0)=@rc={0x1f, @none}, &(0x7f00000001c0)=0x80, 0xc0000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000180)) 06:08:52 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x111000, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:52 executing program 3: pipe(&(0x7f0000000100)) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) [ 1048.429192] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:52 executing program 4 (fault-call:1 fault-nth:23): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:52 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x309342, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x5d2d, 0x0, 0x3f}, {0x2, 0x81, 0x1, 0x60}]}) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:52 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000225bd7000fbdbdf250a000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000580), r0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x70, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xd6cd}, {0x6, 0x11, 0xfff9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfffffe01}, {0x6, 0x11, 0x3}}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$PPPIOCATTACH(r3, 0xc004743e, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTCHAN(r4, 0x40047438, &(0x7f00000000c0)=0x4) r5 = syz_open_dev$vcsa(&(0x7f0000000200), 0x9, 0x80100) socketpair(0x23, 0x5, 0x1, &(0x7f0000000340)={0xffffffffffffffff}) getsockname(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x9a6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00000002c0)=0x3, 0x4) syz_open_dev$vcsa(&(0x7f0000000300), 0xc9, 0x200) ioctl$PPPIOCATTACH(r5, 0x4004743d, &(0x7f0000000240)=0x3) 06:08:52 executing program 3: pipe(&(0x7f0000000100)) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) 06:08:52 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x580, 0x0) socketpair(0x25, 0x6, 0xfffffffd, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000000080)=0x2, 0x4) r2 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x3f}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r3, 0x6}, 0x8) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000000)=0x3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4}, 0xc) r5 = syz_open_dev$vcsa(&(0x7f0000000100), 0x3, 0x111002) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), r4) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r5, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x686}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x2001}, 0x1) 06:08:52 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000040)=0x3) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000000)=0x2) 06:08:52 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000100)={0xffffffffffffffff, 0x8001, 0x4, r1}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x110, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x4d8d}, {0x6}, {0x8, 0x15, 0x4}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x7ff}, {0x6}, {0x8, 0x15, 0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x97}, {0x8, 0x15, 0x40}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x6}, {0x8}}]}, 0x110}, 0x1, 0x0, 0x0, 0xc0b1}, 0x800) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x101002, 0x0) ioctl$SIOCNRDECOBS(r2, 0x89e2) [ 1048.660754] FAULT_INJECTION: forcing a failure. [ 1048.660754] name failslab, interval 1, probability 0, space 0, times 0 [ 1048.711459] CPU: 1 PID: 25159 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1048.719771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1048.729511] Call Trace: [ 1048.732212] dump_stack+0x1fc/0x2ef [ 1048.735867] should_fail.cold+0xa/0xf [ 1048.739699] ? setup_fault_attr+0x200/0x200 [ 1048.744064] ? lock_acquire+0x170/0x3c0 [ 1048.748126] __should_failslab+0x115/0x180 [ 1048.752468] should_failslab+0x5/0x10 [ 1048.756377] kmem_cache_alloc+0x277/0x370 [ 1048.760545] __kernfs_new_node+0xd2/0x680 [ 1048.764731] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1048.769630] ? __mutex_unlock_slowpath+0xea/0x610 [ 1048.774729] ? wait_for_completion_io+0x10/0x10 [ 1048.779633] ? kernfs_next_descendant_post+0x19c/0x290 [ 1048.784961] kernfs_new_node+0x92/0x120 [ 1048.788983] __kernfs_create_file+0x51/0x340 [ 1048.793421] sysfs_add_file_mode_ns+0x226/0x540 [ 1048.798136] internal_create_group+0x355/0xb20 [ 1048.802836] ? sysfs_remove_link_from_group+0x70/0x70 [ 1048.808070] ? kernfs_create_link+0x1b9/0x230 [ 1048.812767] ? kernfs_put+0x31/0x50 [ 1048.816423] sysfs_create_groups+0x98/0x140 [ 1048.820882] device_add+0x877/0x16d0 [ 1048.824915] ? device_check_offline+0x280/0x280 [ 1048.829678] ? __lockdep_init_map+0x100/0x5a0 [ 1048.834303] netdev_register_kobject+0x181/0x430 [ 1048.839180] register_netdevice+0xb46/0x10f0 [ 1048.843711] ? unregister_netdev+0x20/0x20 [ 1048.848062] ? __radix_tree_lookup+0x216/0x370 [ 1048.853043] ppp_dev_configure+0x97a/0xd00 [ 1048.857321] ppp_ioctl+0x1558/0x2470 [ 1048.861168] ? proc_fail_nth_write+0x95/0x1d0 [ 1048.866297] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1048.871491] ? ppp_nl_newlink+0x270/0x270 [ 1048.875756] ? ksys_write+0x241/0x2a0 [ 1048.879586] ? ppp_nl_newlink+0x270/0x270 [ 1048.883754] do_vfs_ioctl+0xcdb/0x12e0 [ 1048.887675] ? lock_downgrade+0x720/0x720 [ 1048.891980] ? check_preemption_disabled+0x41/0x280 [ 1048.897307] ? ioctl_preallocate+0x200/0x200 [ 1048.902223] ? __fget+0x356/0x510 [ 1048.905968] ? do_dup2+0x450/0x450 [ 1048.909620] ? vfs_write+0x393/0x540 [ 1048.913531] ? fput+0x2b/0x190 [ 1048.916849] ksys_ioctl+0x9b/0xc0 [ 1048.920497] __x64_sys_ioctl+0x6f/0xb0 [ 1048.924496] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1048.929096] do_syscall_64+0xf9/0x620 [ 1048.932926] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1048.938627] RIP: 0033:0x4665d9 [ 1048.942103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 06:08:52 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x10001}, {0x6, 0x11, 0xbab0}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x800}, {0x6, 0x11, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x1ff}}]}, 0x98}, 0x1, 0x0, 0x0, 0x8080}, 0x4080040) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000180)) 06:08:52 executing program 3: pipe(&(0x7f0000000100)) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb0749401f2b19fc3fe5fd01e709501d1773897cfdc6adc074e563a2dc12c614d494592912611ba001a7e4cc7b2041eeb760f14368e03", 0x68) [ 1048.962000] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1048.970119] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1048.977574] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1048.984851] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1048.992507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1048.999782] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:53 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000000)) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) 06:08:53 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r2}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r3}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x22000000}, 0x4000004) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r5}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r6}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001e80)={'syztnl2\x00', &(0x7f0000001e00)={'tunl0\x00', 0x0, 0x10, 0x1, 0x85, 0x1, {{0xe, 0x4, 0x1, 0x33, 0x38, 0x64, 0x0, 0x40, 0x2f, 0x0, @broadcast, @local, {[@timestamp_prespec={0x44, 0xc, 0xe4, 0x3, 0x4, [{@rand_addr=0x64010100, 0x81}]}, @noop, @timestamp={0x44, 0x8, 0xd0, 0x0, 0x5, [0x3]}, @timestamp_prespec={0x44, 0xc, 0xff, 0x3, 0x4, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}]}]}}}}}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002500)={&(0x7f0000001ec0)={0x60c, 0x0, 0x904, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x1ac, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xc2fd}}, {0x8, 0x6, r3}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xfffffffc}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xce}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0x17c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x2661}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x4ea}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8, 0x1, r6}, {0xf8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xffffff01}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8}, {0x174, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xffff0269}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}]}, 0x60c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 06:08:53 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) syz_open_dev$vcsa(&(0x7f0000000000), 0x108, 0x4000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) 06:08:53 executing program 4 (fault-call:1 fault-nth:24): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:53 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, 0x0, 0x0) 06:08:53 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x480000, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x5, @local, 0x2}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e21, 0x7, @rand_addr=' \x01\x00'}, @in6={0xa, 0x4e23, 0x771f8510, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x4}, @in6={0xa, 0x4e21, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x3ff, @private1={0xfc, 0x1, '\x00', 0x1}, 0xfc}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x29}}, @in6={0xa, 0x4e20, 0x7, @empty, 0x5}], 0xc8) [ 1049.222154] FAULT_INJECTION: forcing a failure. [ 1049.222154] name failslab, interval 1, probability 0, space 0, times 0 06:08:53 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x840, 0x0) write$ppp(r0, &(0x7f0000000080)="45c5c52948877a3f47bb43bb65f7a97b9c93b19ac4b3cda4b39f06232ec579c5cdb47ba57cfc1a016f3e44cbc19748fafb6597512ec41dba1e4c3757209432474ac1a1bc1c878a6240db9d448aa95aa9476a38d809703baac34a6a97ad83712f9b8ce706ad2a002ab9c7838f510efe6b3ce3e44c08bd717ea12642f75271b539e8", 0x81) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) write$ppp(r1, &(0x7f0000000180)="1c1f91758a189409b4bef353513e145c4e1e28ebe624aef30225a465cfa7743cffbd5f1725402f048dd7cfc91e9387857bd99e9f03ed02de00ccdab6126e85e2c8dbee648ae7448330d3c9c263a4e7f561f105f36cd7e7fe46b2ef8c7a2b985c91ee6faeacde7eae18b8bfe9e8b3797bd1bb0cb5247b855659cf1ff349c67b592ce4d41bf0b296a26934d9e84703226356972146a668db18dc37927c87179826680bff0757cfb137264ab5e14c18e4608be7817f3f9b52a93718de459de112a65d8dabc8ac106be9581207305cc9178e26019f002790a19b23caaa3c2d012f85fd98d5bb5b7646d854511cc56538b720c54a215a771b05a232e35c376d30fb45832e9a70836b734b4e458ad563ac51b349018d0d7d9dcefe1d6af0a340a160f170b7f4e3720ff0ec5eea8bdab2ba934c6cb5b0199a19e59e93761973354fe76439e363fe056a8f56b00116fc849aecbb32aa14acfc7e780525d14a057a4754b7441ef3528dd3edaaeb9904a672c205f841cd357ebec5f67a61ab1084a5d1aaeea80dcd68f03e80263003841ed0c3d9f4db48e609c0482dd2a505d50c3efd1f5b08e51c281420c9815c3fd8f57a2eb983a3b27aa58ec545866385252f841f1a78539ef7a78a510cee6dee04992b867d233e476b2a5933fd83b1f67a04165e49e255079fe25437109fb63b0e5d3887f0b36eea63fc78c57dfa0df361bae698506f06c080681e0e7c361ac957cc47a7cabf8e4999a29ab6546775adda7c6e1520f6670e7833602210bde62750d765fce13ab729d6e9dd371b1635d1de6c88e7aa6d7c3d4b14282649d778f4fd2cc7bed828a4e4145071e19f40957b6e522d907108dbc3209fc490872cc418249c448fa3a2d56c09d9763cc6f0d090ffd34de7ff04b5a0e45abfedca835230752f182d5626c747acd156f31c81f30bba968d55a5a1cfcaac70f104cb5ea56ec839b125f3814d0dd88800fb1f10344bcb5221128b4b71126027840d735d3e226e0ee2fd9aeb3460531c2310a866be8ce14e60a6dfaa0712635bdcf0d667b78adec10839c29f79764e454a3050ecd648b79575d0ad58bf6df2bacc2afca345c3d4add2cbf8dc57873fbf0371b8b34ff90ef5ae5a4e274d391145b3059fac7a7ddd374585a347f7070f9fc302be338891637ed89581ded28ce5326023106f68519644a4400870b89d98c22f2ec87bbbd52b6a5cc2045c563f5498bce42ced852051d2fe7f44bb0a68d09d3d938fa596b4bc653ea480135ac9507ce9662924da5b6bb28ee1336bba66ba7f74a58b5dfa6ca4aa7eff918f0a2a45b13be54acd830a083f317911d74ce476a8ee6909f030f074428005dd379f4060655beda60baa38f23d15260acc18a6911fed7a87d4094fa714e08dec43f801c9445aa437d96942abb211399abaf2ed1c23a30ac27b6c8c971dbf2895ca84959f636614b1ac2bae3e31c42e53510b3a13817f11b060296bf259ccec434c7b4f2fca11106025a154923a7b2b7d8c6fb8636a79b08850a3f481f4958f67f94f97ea63d6d4a1746f96ee9b05c849efc835885df8dd1e1e63c90c7ddcf5b00e303805b6d0ab65e34413a17312278192a5f0e1ee4e104ba29b609cbfe71f75acc9829b31c04d5076cce78b21611fde373d31b32db3057d5ef6b9c7f49a394fafa8057ae3a5bd7d0351f7986b69572836741e7bb793da26df48f15c35cfa382ec9b6c843b397696ce08558cb8d224a8b2a4a91ad6a121dd769ba90c4024142bc06dfd01510cb7fdda057f7ec04137b4b48aa5d21f3777252be423d83807b7db6a849e5e0d276e6867ea34c64842b2a9e2d85c1e9f5e8524e5f8f7016044507ac4636c62978ef36fef83977ad45667d877acce6b52dab9761eb283a2f2e05ad5859fd213405a4f173fdb82b68a2e582ee16f9ddd359327c077bd262b636bb221095dbbef5588f48163e13877de49d5d207966ff80927885fb4dc53084fcd604fcfccb73595f4edbdc5207998e2458b666db3d9215f337e81d8072f6564b6e2fdb0c422631351c474e6b08dfd6c34a2a9074c40c7aa116e3938d97c61f52d6eb47f75c8b6379bc0c8ab009ac45ab4145e8c546c0ac1cfc91b2d82c4baca5c5237027cf425043dca46b8d2075c9a22587fe526277d75f79814f746a92afdbfd3c7bedecf570e058144a935ed620ab2198f284ffb474d77315e99575f77474e20e9492338c2798c0590cf1eea3516864f1c926bf58b4f1116c7793e2aab5a6142aad1797513c5f61292e0605d35b42c7a15c773bbf5b64a1dcb84cc729f75b2c323b2770e01434945d3ec26fc58f092bf032c43703c6f663854aaced49144cb8c214d56c539091988ae01086f8e847b4bedbe873021ae467d3e60baa16e2e71ad85b5049e3cf833d5f3f06ef6cb6b2dffd2c6e64d805bf16fe2d8b0bc0ada61e4b0d94052f7985576517e4b7aef741caf00596f57b70548e762630c9c59ac7a2ac0280ff09dca0f1f3fe7140ee61be93b8a74342f22d909bb293d7199fbf6d4710728eaa00a2233749c66efde149454e70a3bdc5a87eae92b618c9b912332ad34052a94d43781c30d0067eee417496bf6d28ef33d0f649b6a7b2c792a2b5a2bb20f8a906d4798060ff0cdf8bceaed9116f634764b954a3c1c3d770439953d6c07e59966d2c91d25b384b5b992bae2285ca5fb0f95ae5fc86e2bcce4285c9c400c846799a607ca62d627d74148a8e7aca304ce1cc21814c38fa66084ab616ede51d08c919b707cfd5dbc19e3702c9c86a08ef453e1d3cf1ff44cb1179a5a371d4f092f81d6a2085072d3c410279b53af33ec4649385b1f21b52b2ed254cabdd56b7fcd11a4ecabf305ad82dca47f9e38e0987401304fd14990f847177a739dfde6ec4e979743739d7ea1d9ca6e052f997d795469b24a1c916dad75e251d3420209677f04939222aab1d761265fecd8460bc15a969f95064bdf3a822ca8ae749ca2f94f8218414d2fe2224d33d5c54db2aa9735b10de23e301b07367622b9aac159d4d504cd5a9acc81c6726567434756fb303494ae1f414f844cdc1430d9080212a6c834d20f3b64593e49b6193ee2eb5d9fef5d24f519e12a506602eda30a2a56747d442f870e26567007beb95f8ee8f41943488752bb99c8e2898c82e6de60a953060354251d15f3e073ad6f8aecf6217c4da0bd450941a51ca298a16c67e0d181420c834275a7cfb6349d60d84608c22a06fd32533228326668244ad3f04cbd959d123e2882a63c80673de2e5a19dcfadd29c18f334e37f565196d54867144957baa6604aa093e3ecf9f0d2c5f0f20363d6d7bb99da0a0d14e3fe800c66020734d04a3469a5268bc64f9113c497b026172d7ea4f24b08581f93e72ecc99beb9d282d6bc2f16b2cc81f6158bb60e92cb94b0308bb743c62d0d61048899f07c5c26c508cc30e34e4fec3bc02c7a44ffd5a099064436aba5e085b774e1736995fae72f5ca4bcfc28d1f74823eddb3520218bebc9d97ac42b63ce744053f6cb96ce8d801511a5776e1e7e9b1c46650f3b06a5629cb2b3ed8c40bfc49b090ccbf97a8915f3a788a8df697d5eeb4189180ae59f9d05249705044d303adfffceb797d94ebca16eaf5090e54b49d851e75991dbb2e87fe50e4876f3ed9702971903f0a6ff2ea83e2144a6b74366793229f89b0090a0f3027f6b55be11be4dba8f9a5c71d0747bc3668ce0b790f1887d1f44479b7b36019905b2351fd2deca05b0c27e9c75aec5c2188fc9a932ea02ed5e6517380d3c3421d8c1835f426447e8ceb918f94b9844c2ae62f49d8e34c1f160e0fc3eb6bd649ed27bc389d218e36ea016e7f82422b24891658dc82eb88c392f26142d30993c3fe2ec172f086e6bdd979d8ef5f790b824744645f1d633db849b4cc7c603222e3553f4fbbbfb93ccf64f6821e2cfd935aced1846ca8976dedaecf728996ae739e8c069d230d07f4c8f4cb36f7f63e4cc8c33be5c7455eef33e8eb7abb01d9643f3294919736ed7ccbf304703e4e1b53ca403233b57679a078d8410256df39fecee4762e9c359dc07e5990aca1c439c243577263b0cf2af1f2600985c8778cea7cef68fbe471fb53c5b6e6b01dc388d742a1caceeb6860fc0b0a74d922b6e11c7b9f6fc0f1ffac9bf4b5473af6ef2b49c7fc26ba46f5832360dd9c1bc7bd02254dd9db86f09818db5cd5863e7300f01f1cd43f80689d9642ba806503dfe26a3c7a59399bead5c15e759d3eddfe7af07556c5695b998261dfa22ec2a6923a6271c70673a735353dabb757518a8ed8b0bee5e19a144e7f6bcbf463b4e3dc27bd51d6b5792f8cc81fe57524481f20fc8c78bf6e5e93bca78f36c28c46dd5fb6a2dbd46515e222ae99542ea0a2486393033a8e96b9868980e8b1e31ce6b4da8477d67f0918f63fb1b02a413587e8aaf82e647749627cc6621451d91fda4ef6ab948c0bc3b7c746b46d1afeedd9771ab431a3d561f86740a90f80623b5ff46b3c5b773827292a0dc4d89a7dab397f3915a1750e8fd9db3538673fbe944f073400fe5b61beb172ab62ea6ecc6a835328cef4be6ba6a7d7000fb090ad4119ffe6266109bf7807917d868a369db6a85edb3adeb65df355c43f0975f0246bfea26ed23e4282d2ddaf4fbfc6e06c9db0424b4bceaeacbd35cd7028814cc1b5572575faaefaac1dadc2b1600d92b605d224661e52e1eafd1e55b27850e37867858ae23a805066ee2fc194439e4d004c55362cc8c2351318c9750f95dc41add36d1ea895c5f68fbde6753632bdb816d99f04d1c827c295509d85aed71fadd900b8017f596bccf08de69579ce66ed469446d23524e85d5f47a97f1c9593a103da689488e41870d66a039fae3e25db8366ab8e32869025b77a6aeea077654162bead905e7314605984ae7610d2f8d5995f30e0cb7dc331b2e4226241c654ecced5f05bdab5b961add4a29c490b537657840137c36f0db3ab7a46f2f9ee828531029fcb15cc474a55cdc447c3eb957aa57b96f5818a2c063ea99d14a4c2d337bdf8a977ff4d710c887844366588f3de1247e3da266609cbdeeb9e066047b2c8131b19b216d05acd3b1488f93b83c6d670a7458405e2afe715d039c953f623407bc2f2e7608f4a893b86c00eaa4d318398ff6dfbe76954abe829d224e491fea22bdbbd7b2c9f29fe881e802a5dbebc94c2112fd8fe0bc22b2b4f11a34d08f539699d61a688e7f0bcc26529dc2da5f9c241a622cc379c1ea7079fe08d1086e008f86a2b8612aa5d1f3ed0609a906091a686ea9758988ce78bb9bc0174e83534c1f5739e278c6ff9def56abb7926aee153caa85d0b000c598ed3964be335589bb5a1a7787c641ee645dad4a444b7c278f0307a81d8d0b73155ca2fa8f9802b2b540ef472daf68fe59dc4f02c38778f31af92315bd246e40becb3204f44361629a12f3c37ca00977fb943d67d1b9cea8e508ecb69e4ecf586a8c080d8c7f2b173fb327f59a456442532c9f37f89792ae68fde2c053e332f2de736615430373b89f348f024d3f69663f0b985fc8394f234a4b7fe0023998f7104eb96743292ae92350c47ac02138e5c39195b10a5f6db560585bec38e7f4b1d13d59bea3961f9f797a5beb4cb51fd82ae54ee0516cfce4f06e2977f0d4e3a7cf26fcc660f71a00e6ab73eec16a1f449d809a0517b334f127b663c45c35c64bd4916aee9c80eca5fe52e233cd5ff288d3fe8d725ea215b341f2c5d35baf304449db045b344bc2d13dbbeee0ae04be5278ada78a5b9dc8900b4a33fd54e48c9b19", 0x1000) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)=0x4) [ 1049.311212] CPU: 1 PID: 25196 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1049.319675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1049.329518] Call Trace: [ 1049.332398] dump_stack+0x1fc/0x2ef [ 1049.336142] should_fail.cold+0xa/0xf [ 1049.340334] ? setup_fault_attr+0x200/0x200 [ 1049.345123] ? lock_acquire+0x170/0x3c0 [ 1049.349208] __should_failslab+0x115/0x180 [ 1049.353584] should_failslab+0x5/0x10 [ 1049.357595] kmem_cache_alloc+0x277/0x370 [ 1049.361787] __kernfs_new_node+0xd2/0x680 [ 1049.366462] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1049.371532] ? __mutex_unlock_slowpath+0xea/0x610 [ 1049.376961] ? wait_for_completion_io+0x10/0x10 [ 1049.382488] ? kernfs_next_descendant_post+0x19c/0x290 [ 1049.387795] kernfs_new_node+0x92/0x120 [ 1049.391886] __kernfs_create_file+0x51/0x340 [ 1049.396862] sysfs_add_file_mode_ns+0x226/0x540 [ 1049.401744] internal_create_group+0x355/0xb20 [ 1049.406465] ? sysfs_remove_link_from_group+0x70/0x70 [ 1049.411854] ? kernfs_create_link+0x1b9/0x230 [ 1049.416588] ? kernfs_put+0x31/0x50 [ 1049.420448] sysfs_create_groups+0x98/0x140 [ 1049.424994] device_add+0x877/0x16d0 [ 1049.429001] ? device_check_offline+0x280/0x280 [ 1049.434071] ? __lockdep_init_map+0x100/0x5a0 [ 1049.438771] netdev_register_kobject+0x181/0x430 [ 1049.443816] register_netdevice+0xb46/0x10f0 [ 1049.448450] ? unregister_netdev+0x20/0x20 [ 1049.452963] ? __radix_tree_lookup+0x216/0x370 [ 1049.457604] ppp_dev_configure+0x97a/0xd00 [ 1049.462009] ppp_ioctl+0x1558/0x2470 [ 1049.466194] ? proc_fail_nth_write+0x95/0x1d0 [ 1049.471239] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1049.476198] ? ppp_nl_newlink+0x270/0x270 [ 1049.480723] ? ksys_write+0x241/0x2a0 [ 1049.485076] ? ppp_nl_newlink+0x270/0x270 [ 1049.489336] do_vfs_ioctl+0xcdb/0x12e0 [ 1049.493381] ? lock_downgrade+0x720/0x720 [ 1049.498025] ? check_preemption_disabled+0x41/0x280 [ 1049.503172] ? ioctl_preallocate+0x200/0x200 [ 1049.507603] ? __fget+0x356/0x510 [ 1049.511079] ? do_dup2+0x450/0x450 [ 1049.514641] ? vfs_write+0x393/0x540 [ 1049.518736] ? fput+0x2b/0x190 [ 1049.522042] ksys_ioctl+0x9b/0xc0 [ 1049.525513] __x64_sys_ioctl+0x6f/0xb0 [ 1049.529670] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1049.534808] do_syscall_64+0xf9/0x620 [ 1049.539022] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1049.544735] RIP: 0033:0x4665d9 06:08:53 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r1, 0xb24, 0x70bd27, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x80}, {0x6, 0x11, 0x7}, {0x8, 0x15, 0x5}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000000}, 0x20000000) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f00000001c0)) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xfffffffd}, {0x6, 0x11, 0xb4a8}, {0x8, 0x15, 0x7f}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0x43f5}, {0x8}}]}, 0x90}}, 0x40) 06:08:53 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000680)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000200), 0x7, 0x800) recvfrom$unix(r1, &(0x7f00000006c0)=""/129, 0x81, 0x12040, &(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000580)={0xfd, 0x2}) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000280)={0x8, &(0x7f0000000240)=[{0x8, 0x0, 0x9, 0x80000000}, {0x51, 0x0, 0x8, 0x8}, {0xfffe, 0x6, 0x80, 0x300000}, {0x4, 0x9, 0xc4, 0x9}, {0x39d, 0x3f, 0x3, 0x8}, {0x4, 0x8, 0xf8, 0xdff}, {0x3, 0x4, 0xfd, 0x1ff}, {0x80, 0x1, 0xff, 0x8}]}) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0x4, 0x111600) write$ppp(r2, &(0x7f0000000040)="b1554a972dda68f840462a154b7a1d505f689fd8d5eb4aeeadb89f1595b94205d787e4dcb3a78c8b551d80bb845e8ec94955597ed0a5160708711d80759cec4ce68743af3726588036d7f095128ab3fe863ac544d1c5edc5588d7fd15e3ca5925852b2b0a8d1e8cf55ed925c25a2be08161d8fef85901de62ada13fca3b354e28ccef03ee78fe65acdd8c90a9a882a248e99a66a2c89d69f", 0x98) socketpair(0xb, 0x4, 0x2, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f0000000540)={&(0x7f0000000300), 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x4c000}, 0x8004091) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f00000001c0)={0x8, &(0x7f0000000100)=[{0x1, 0x1, 0x7, 0x4}, {0x9, 0x7, 0x0, 0x7d6}, {0x401, 0xe0, 0x50, 0x2}, {0x9000, 0x80, 0xea, 0xf6}, {0xff, 0x0, 0xa9, 0x520}, {0x7f, 0xff, 0xe2, 0x80000000}, {0x1b4b, 0x4, 0x1f, 0x8}, {0x1000, 0x38, 0x4, 0x5}]}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={0x1, @null, @bpq0, 0xff, 'syz0\x00', @default, 0x3, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) [ 1049.547943] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1049.567438] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1049.575370] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1049.582680] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1049.590239] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1049.597746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1049.605120] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:53 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x10200, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000040)=0x8) 06:08:53 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, 0x0, 0x0) 06:08:53 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) 06:08:53 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, 0x0, 0x0) 06:08:53 executing program 1: sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x24, @short={0x2, 0x2, 0xffff}}, 0x14, &(0x7f00000000c0)={&(0x7f0000000040)="f3e4b0bc42e4d8ff9fb7260a9b4106454680feaf5234c8d648e9a79264e6e16b37124f7887fa3542a880f15fed9c58c48eef3a00e44920d5e903374ddac117f1f024f83c51038e6047e0b9ae1fcb23a193904ab7356ee913f588e3457d11", 0x5e}}, 0x24000092) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = syz_open_dev$video4linux(&(0x7f0000002680), 0x7, 0x2000) openat$fb0(0xffffffffffffff9c, &(0x7f00000026c0), 0x10000, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, 0x0, 0x0) r6 = getgid() setresgid(0xee00, r6, 0x0) r7 = getpid() r8 = getgid() setresgid(0xee00, r8, 0x0) r9 = eventfd2(0x3, 0x40001) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005f40)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000000240)="303d5b9ddc75a730c1d927b586e9e264a34b0a841d2c2a989a1943bc442546cdfbcac43d714b85f77f97b9b63b5bbe206768f87810f30e6f2323110ea0f67aedb855e5ec27208e39b3230c101ce059997e711d46833e4686ddc53584467a69bad865e28023ace24e1679c8873d33911039791cfc55d2055f03b68bcc5dbd2f238f2e45798e7b75b8cad5c6cfa024615d0acf45c21617c0755b83b175487c29b8d9c1ab2f7a01de129fc2c63ba57a00adff8f00d42164e33009ccded6eba99e440d8d464b024a", 0xc6}, {&(0x7f0000000340)="262bc9e2fbfb366471dc415c5de152feea77c9efd64a78a435500b1c1def9878eadf4d6cf9b1ea2798d7745bbe83c3cca061af7eb80c9a48f0e29ac5465b5de20d38ceb80c0d6fa32d56503d1912b4df624f68e6d46e970ea50193a84064258e6c381dc80b5ba5e8bd339eadbaf88379b8aa5bfb2d5ec274f508e88b69e2d633ddb799edf07a84c6d4ef79d2674a0b21c3b3dff3b687ce79bdddfd3ae1ab3c0f9e55fa574330c2d58c3077d60f803444cd550e08a365cab04379f7288b5b6f574f951581761ad63b546f70c4fb7a42d42db8892aab71233806c38d30a14b9a824c07e12f195a0dd3e5f601c5a219eaebcf19242e892bbcf0e4", 0xf9}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000005c80)}], 0x4, 0x0, 0x0, 0x4010}, {&(0x7f0000005d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005ec0)=[{&(0x7f0000005d80)="6ec784b7af02c4cf3ae65f581e92022758b788a647f1a78584e9d8a58154938b93a5d839c4806d15b990c4e1109bceb04496ee6e695d6c2ae406a26bae8d7bf1697d8089a4d2eecc5b646377", 0x4c}, {&(0x7f0000005e00)="030a4c2782e4572c41bc4d1197f07ca3c168fa4f833cf6b0548197963b6b7fb4c3fc0ccfa22b1cce522125afa7d639b0c0724527309421f78fd35bb7b93424a52974a2349131f84c525ea3ce9c94b1a3db3b4dbed174b41ac5812d555a59df04f82b196a608d5c10658ff233ffcef198ed8e3a852e5407befb145d1d6be16cf7d38506f31a3ea861ed972652c80a20", 0x8f}], 0x2, &(0x7f0000005f00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r8}}}], 0x20, 0x8081}], 0x4, 0x14000041) 06:08:53 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:54 executing program 4 (fault-call:1 fault-nth:25): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:54 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:54 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000080)=0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x4080, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f00000000c0)=0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x3) 06:08:54 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@hyper}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:54 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x16}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x5c, r1, 0x0, 0x70bd29, 0x25dfdbfb, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x6}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @local}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40800) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x413, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) ioctl$PPPIOCATTACH(r2, 0x5421, &(0x7f0000000000)=0x2) [ 1050.129068] FAULT_INJECTION: forcing a failure. [ 1050.129068] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.192508] CPU: 1 PID: 25267 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1050.200793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1050.211236] Call Trace: [ 1050.214319] dump_stack+0x1fc/0x2ef [ 1050.217973] should_fail.cold+0xa/0xf [ 1050.221982] ? setup_fault_attr+0x200/0x200 [ 1050.226504] ? lock_acquire+0x170/0x3c0 [ 1050.230610] __should_failslab+0x115/0x180 [ 1050.235052] should_failslab+0x5/0x10 [ 1050.238866] kmem_cache_alloc+0x277/0x370 [ 1050.243068] __kernfs_new_node+0xd2/0x680 [ 1050.247241] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1050.252010] ? __mutex_unlock_slowpath+0xea/0x610 [ 1050.257156] ? wait_for_completion_io+0x10/0x10 [ 1050.262023] ? kernfs_next_descendant_post+0x19c/0x290 [ 1050.267587] kernfs_new_node+0x92/0x120 [ 1050.271590] __kernfs_create_file+0x51/0x340 [ 1050.276206] sysfs_add_file_mode_ns+0x226/0x540 [ 1050.280907] internal_create_group+0x355/0xb20 [ 1050.285694] ? sysfs_remove_link_from_group+0x70/0x70 [ 1050.291027] ? kernfs_create_link+0x1b9/0x230 [ 1050.295654] ? kernfs_put+0x31/0x50 [ 1050.299300] sysfs_create_groups+0x98/0x140 [ 1050.303780] device_add+0x877/0x16d0 [ 1050.307517] ? device_check_offline+0x280/0x280 [ 1050.312244] ? __lockdep_init_map+0x100/0x5a0 [ 1050.316892] netdev_register_kobject+0x181/0x430 [ 1050.322117] register_netdevice+0xb46/0x10f0 [ 1050.326737] ? unregister_netdev+0x20/0x20 [ 1050.331091] ? __radix_tree_lookup+0x216/0x370 [ 1050.335844] ppp_dev_configure+0x97a/0xd00 [ 1050.340209] ppp_ioctl+0x1558/0x2470 [ 1050.344240] ? proc_fail_nth_write+0x95/0x1d0 [ 1050.348943] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1050.354251] ? ppp_nl_newlink+0x270/0x270 [ 1050.358515] ? ksys_write+0x241/0x2a0 [ 1050.362425] ? ppp_nl_newlink+0x270/0x270 [ 1050.366632] do_vfs_ioctl+0xcdb/0x12e0 [ 1050.370819] ? lock_downgrade+0x720/0x720 [ 1050.375076] ? check_preemption_disabled+0x41/0x280 [ 1050.380201] ? ioctl_preallocate+0x200/0x200 [ 1050.384819] ? __fget+0x356/0x510 [ 1050.388411] ? do_dup2+0x450/0x450 [ 1050.391962] ? vfs_write+0x393/0x540 [ 1050.396096] ? fput+0x2b/0x190 [ 1050.399471] ksys_ioctl+0x9b/0xc0 [ 1050.402969] __x64_sys_ioctl+0x6f/0xb0 [ 1050.406967] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1050.411573] do_syscall_64+0xf9/0x620 [ 1050.415504] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1050.420797] RIP: 0033:0x4665d9 [ 1050.424095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 06:08:54 executing program 5: getpid() r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000100)=0x1000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0xd2100, 0x0) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f00000001c0)={0x283}) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000000)={@my=0x1}) write$ppp(r0, &(0x7f0000000040)="f39eeeae9f0fbd902a310a6718fd83ffddfb2948051444320465be0a467999ebe839c053a5d0a835ff08a107e90f5d94e202fdf6d6eaea597aebb92f5972a743dd4fe6524f60f39529c1cf457b74892ca9f560436e9669e93786797cce412e9644dd7a83a0dc845daa861b351fbd39f4bd317e695f758c803053482df303ecf4957156b91c9b1dbd32da01ff7fcf1e0739efe0e7c433e2f3d294599ba59cb33ff181b5ef5fae47e3", 0xa8) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) sendmsg$802154_dgram(r2, &(0x7f00000005c0)={&(0x7f0000000440)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000580)={&(0x7f0000000480)="5ed8c92ceb5310781f3c1b2931235c8b97d0a65239ef3557cd72076fe6cc54a4ef03bc4025d39fc7668ed9de2f1af3186c4443bbd72840e9c1149c9cfaf808fc805e2850c49c7cf2d8a2a2dbdd73ab13c85b20cad9ad6661e75471758585451f45e6b660f3eb6b16853d0903c54b0a1733eb1782fda1b8c7b948975b264c6543b58cebc62154edb0a7dd1a50e67702da18102b81b7896ddd36f5f1d0125a6430108930c3719bcf15a75fae752e09fc5a011133135a9887a9ee05a3f86a95a2e88bcee739174ec9ef619ddafd3d95e1f2d44783d348546233ebbf85333b14494fea127465e7d8407a0e727274229d9462e3b2d4ba58351f54c2", 0xf9}}, 0x8801) 06:08:54 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:54 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x8c, r2, 0x900, 0x70bd2d, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x24000005}, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000240)) [ 1050.443985] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1050.452152] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1050.459709] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1050.467181] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1050.474488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1050.482039] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:54 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xa2200, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000040)) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:54 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00000003c0)={{0x3, @default}, [@netrom, @null, @null, @remote, @rose, @bcast, @remote, @default]}, &(0x7f0000000440)=0x48, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={0x0, 0x4}, 0x8) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f0000000480)={0x0, @null, @rose={'rose', 0x0}, 0x1, 'syz1\x00', @bcast, 0x459b97ff, 0x5, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @bcast]}) 06:08:54 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f00000001c0)=0x2) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x2, 0x6, 0xa785}]}) write$ppp(r1, &(0x7f0000000040)="a045be65dd4301bf982c0c55a648e2e4454dcd9c9e0b04d834f87a673ed5891260b1bc777217d4003c74fcd983bfe2044a84b1a63708839d80a6fbcab0b0122bcf1984dacdb50f1385bac57575115ba1a9089546c43ca33bf33256b324fd814e1f102a3c39abb002d5072c6cb746e6214fd74ce5eb6d1b6d6864ee452cb581fa5169cabd40305cb7897e3f0eb8089b445952741652444578d2b4e693ef78b617e3fb518660eafb5416b75dd0b10277154021ef60cf7ff9b798751f90eed28f35b68fb011ace5c1de2aa558709ff90105a978fc867fd642dbae68d7", 0xdb) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000000)={0x2b, 0x2}) 06:08:54 executing program 4 (fault-call:1 fault-nth:26): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:54 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe536e1b9c64a9d775d2034d386e16c5e14b2775189726ab66eb074", 0x34) 06:08:54 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000080)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000000)=0x4) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x50, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x4}, {0x8, 0x15, 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 06:08:54 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r1}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) getsockname(r0, &(0x7f0000000200)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000280)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r3}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r4}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r5}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000ac0)={'gretap0\x00', &(0x7f00000009c0)={'ip_vti0\x00', 0x0, 0x80, 0x1, 0x55, 0x2, {{0x29, 0x4, 0x3, 0x1, 0xa4, 0x68, 0x0, 0x15, 0x2f, 0x0, @multicast2, @empty, {[@timestamp_prespec={0x44, 0x34, 0x5e, 0x3, 0xc, [{@private=0xa010102, 0xfff}, {@broadcast, 0x7}, {@remote, 0x8001}, {@remote, 0xb50d}, {@multicast2}, {@remote, 0xffffffff}]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x13, 0xbd, [@loopback, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1]}, @cipso={0x86, 0x44, 0x3, [{0x7, 0x5, "f03229"}, {0x7, 0x8, "8f7d23702258"}, {0x0, 0x4, "ae80"}, {0x1, 0xf, "600f1a78be385d45a4e319d202"}, {0x5, 0x5, "3f4b15"}, {0x7, 0xa, "bf03c11b604820dc"}, {0x2, 0x5, "9fbe4d"}, {0x0, 0xa, "cc9c5f75f4b57f3e"}]}, @end]}}}}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000b00)={@dev, @private, 0x0}, &(0x7f0000000b40)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r8}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r9}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000010c0)={&(0x7f0000000b80)={0x524, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [{{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x800}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x262}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r4}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}]}}]}, 0x524}, 0x1, 0x0, 0x0, 0x800}, 0x80000) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000000)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0, 0xd3, 0x8, 0x100}, {0x3, 0x5, 0x2, 0x8001}, {0x38ae, 0x3f, 0x5c, 0xfffffe01}, {0x1, 0x20, 0x2, 0x7ff}]}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:54 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x480100, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x154, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x7}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0x9, 0x2c7}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x8}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0x9, 0x7}}]}, 0x154}, 0x1, 0x0, 0x0, 0x40}, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000300), 0x2, 0x40) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000340)=0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r3, 0x4004743d, &(0x7f0000000000)=0x1) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) [ 1050.772055] FAULT_INJECTION: forcing a failure. [ 1050.772055] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.836364] CPU: 1 PID: 25318 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1050.844873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1050.854750] Call Trace: [ 1050.857369] dump_stack+0x1fc/0x2ef [ 1050.861378] should_fail.cold+0xa/0xf [ 1050.865496] ? setup_fault_attr+0x200/0x200 [ 1050.870146] ? lock_acquire+0x170/0x3c0 [ 1050.874387] __should_failslab+0x115/0x180 [ 1050.878660] should_failslab+0x5/0x10 [ 1050.882648] kmem_cache_alloc+0x277/0x370 [ 1050.886909] __kernfs_new_node+0xd2/0x680 [ 1050.891084] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1050.896328] ? __mutex_unlock_slowpath+0xea/0x610 [ 1050.901202] ? wait_for_completion_io+0x10/0x10 [ 1050.905981] ? kernfs_next_descendant_post+0x19c/0x290 [ 1050.911374] kernfs_new_node+0x92/0x120 [ 1050.915468] __kernfs_create_file+0x51/0x340 [ 1050.920187] sysfs_add_file_mode_ns+0x226/0x540 [ 1050.925124] internal_create_group+0x355/0xb20 [ 1050.929848] ? sysfs_remove_link_from_group+0x70/0x70 [ 1050.935151] ? kernfs_create_link+0x1b9/0x230 [ 1050.939863] ? kernfs_put+0x31/0x50 [ 1050.943671] sysfs_create_groups+0x98/0x140 [ 1050.948016] device_add+0x877/0x16d0 [ 1050.951757] ? device_check_offline+0x280/0x280 [ 1050.956544] ? __lockdep_init_map+0x100/0x5a0 [ 1050.961076] netdev_register_kobject+0x181/0x430 [ 1050.965860] register_netdevice+0xb46/0x10f0 [ 1050.970387] ? unregister_netdev+0x20/0x20 [ 1050.974728] ? __radix_tree_lookup+0x216/0x370 [ 1050.979341] ppp_dev_configure+0x97a/0xd00 [ 1050.983714] ppp_ioctl+0x1558/0x2470 [ 1050.987446] ? proc_fail_nth_write+0x95/0x1d0 [ 1050.991966] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1050.996918] ? ppp_nl_newlink+0x270/0x270 [ 1051.001097] ? ksys_write+0x241/0x2a0 [ 1051.004918] ? ppp_nl_newlink+0x270/0x270 [ 1051.009183] do_vfs_ioctl+0xcdb/0x12e0 [ 1051.013132] ? lock_downgrade+0x720/0x720 [ 1051.017784] ? check_preemption_disabled+0x41/0x280 [ 1051.022931] ? ioctl_preallocate+0x200/0x200 [ 1051.027554] ? __fget+0x356/0x510 [ 1051.031190] ? do_dup2+0x450/0x450 [ 1051.035281] ? vfs_write+0x393/0x540 [ 1051.039000] ? fput+0x2b/0x190 [ 1051.042213] ksys_ioctl+0x9b/0xc0 [ 1051.045805] __x64_sys_ioctl+0x6f/0xb0 [ 1051.049759] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1051.054364] do_syscall_64+0xf9/0x620 [ 1051.058264] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1051.063471] RIP: 0033:0x4665d9 [ 1051.066747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 06:08:55 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) [ 1051.086535] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1051.094253] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1051.101563] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1051.108943] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1051.116299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1051.123672] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:55 executing program 4 (fault-call:1 fault-nth:27): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:55 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000000)={0x1, 0x7}, 0x2) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd1773ff4d0d7c27e}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022dbd700000dbdba336e4d0df251500040cd76603dc001ae4"], 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x40804) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x10000, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f00000002c0)=0x1) write$ppp(r1, &(0x7f0000000200)="443395dbf51bfeafd9cca7258aa1ff33c96a6fa90f884171b7adc23238ed9b4f805a33bc8e14de4fc17b74839847ce55d6df555eccd0eb0e76a3a57ec8aecf8b1654902fa48696347d98b99de0ff173ad46ca52958aeaf39d7e6a31ce79e26ce75deffd86b04925e7fc083560e4f4c922d6d99ff845d53bded5c52995a419d8e5c7feb33d9447b5c5f7f8a7de3a9616875a4535c5f30fe06da212647f670ccefda13af1b", 0xa4) 06:08:55 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000280)={@remote, @multicast1, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000004d00)={@broadcast, @private, 0x0}, &(0x7f0000004d40)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000005080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000005040)={&(0x7f0000004d80)={0x2b8, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r0}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r1}, {0x1d8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x6895}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1f}}}]}}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x4800}, 0x94) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) 06:08:55 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000040)) 06:08:55 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:55 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x45c800, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) [ 1051.291962] FAULT_INJECTION: forcing a failure. [ 1051.291962] name failslab, interval 1, probability 0, space 0, times 0 [ 1051.332839] CPU: 1 PID: 25348 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1051.340972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1051.351078] Call Trace: [ 1051.353689] dump_stack+0x1fc/0x2ef [ 1051.357517] should_fail.cold+0xa/0xf [ 1051.361518] ? setup_fault_attr+0x200/0x200 [ 1051.365865] ? lock_acquire+0x170/0x3c0 [ 1051.369958] __should_failslab+0x115/0x180 [ 1051.374239] should_failslab+0x5/0x10 [ 1051.378066] kmem_cache_alloc+0x277/0x370 [ 1051.382263] __kernfs_new_node+0xd2/0x680 [ 1051.386436] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1051.391387] ? __mutex_unlock_slowpath+0xea/0x610 [ 1051.396355] ? wait_for_completion_io+0x10/0x10 [ 1051.401305] ? kernfs_next_descendant_post+0x19c/0x290 [ 1051.406894] kernfs_new_node+0x92/0x120 [ 1051.411081] __kernfs_create_file+0x51/0x340 [ 1051.415858] sysfs_add_file_mode_ns+0x226/0x540 [ 1051.421713] internal_create_group+0x355/0xb20 [ 1051.426320] ? sysfs_remove_link_from_group+0x70/0x70 [ 1051.431622] ? kernfs_create_link+0x1b9/0x230 [ 1051.436455] ? kernfs_put+0x31/0x50 [ 1051.440810] sysfs_create_groups+0x98/0x140 [ 1051.445182] device_add+0x877/0x16d0 [ 1051.449032] ? device_check_offline+0x280/0x280 [ 1051.454040] ? __lockdep_init_map+0x100/0x5a0 [ 1051.459547] netdev_register_kobject+0x181/0x430 [ 1051.466184] register_netdevice+0xb46/0x10f0 [ 1051.471057] ? unregister_netdev+0x20/0x20 [ 1051.475803] ? __radix_tree_lookup+0x216/0x370 06:08:55 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000000)) [ 1051.480837] ppp_dev_configure+0x97a/0xd00 [ 1051.485112] ppp_ioctl+0x1558/0x2470 [ 1051.488849] ? proc_fail_nth_write+0x95/0x1d0 [ 1051.493495] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1051.498574] ? ppp_nl_newlink+0x270/0x270 [ 1051.502843] ? ksys_write+0x241/0x2a0 [ 1051.506860] ? ppp_nl_newlink+0x270/0x270 [ 1051.511310] do_vfs_ioctl+0xcdb/0x12e0 [ 1051.515522] ? lock_downgrade+0x720/0x720 [ 1051.519874] ? check_preemption_disabled+0x41/0x280 [ 1051.525265] ? ioctl_preallocate+0x200/0x200 [ 1051.529929] ? __fget+0x356/0x510 [ 1051.533455] ? do_dup2+0x450/0x450 [ 1051.537025] ? vfs_write+0x393/0x540 [ 1051.540977] ? fput+0x2b/0x190 [ 1051.544193] ksys_ioctl+0x9b/0xc0 [ 1051.547727] __x64_sys_ioctl+0x6f/0xb0 [ 1051.551657] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1051.556350] do_syscall_64+0xf9/0x620 [ 1051.560185] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1051.565382] RIP: 0033:0x4665d9 [ 1051.568698] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1051.590030] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1051.597987] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1051.605274] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1051.612646] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1051.620218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:08:55 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000040)) 06:08:55 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:55 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x4) [ 1051.627505] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:55 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0xec, r0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0xc9}, 0x1, 0x0, 0x0, 0x4004084}, 0x44014) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000180)) 06:08:55 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x28142, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0x4000004) 06:08:55 executing program 4 (fault-call:1 fault-nth:28): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:55 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe5", 0x1a) 06:08:55 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x61a040, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:55 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x204000, 0x0) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000100)={0xfb, 0x3}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x58040, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000040)=0x4) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000080)) 06:08:55 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:55 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000040)) [ 1051.969078] FAULT_INJECTION: forcing a failure. [ 1051.969078] name failslab, interval 1, probability 0, space 0, times 0 [ 1051.980635] CPU: 0 PID: 25402 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1051.988892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1051.998364] Call Trace: [ 1052.001106] dump_stack+0x1fc/0x2ef [ 1052.004872] should_fail.cold+0xa/0xf [ 1052.008688] ? is_bpf_text_address+0xfc/0x1b0 [ 1052.013329] ? setup_fault_attr+0x200/0x200 [ 1052.017775] ? kernel_text_address+0xbd/0xf0 [ 1052.022502] ? __kernel_text_address+0x9/0x30 [ 1052.027111] ? unwind_get_return_address+0x51/0x90 [ 1052.032526] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1052.038302] __should_failslab+0x115/0x180 [ 1052.042562] should_failslab+0x5/0x10 [ 1052.046391] kmem_cache_alloc+0x3f/0x370 [ 1052.050571] radix_tree_node_alloc.constprop.0+0x1e4/0x320 [ 1052.056225] idr_get_free+0x50e/0xa10 [ 1052.060157] idr_alloc_u32+0x1a5/0x320 [ 1052.064161] ? __fprop_inc_percpu_max+0x210/0x210 [ 1052.069060] ? should_fail+0x142/0x7b0 [ 1052.072997] ? fs_reclaim_release+0xd0/0x110 [ 1052.077438] idr_alloc_cyclic+0x102/0x230 [ 1052.081915] ? idr_alloc+0x130/0x130 [ 1052.085918] ? __kernfs_new_node+0xf9/0x680 [ 1052.090315] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1052.095459] __kernfs_new_node+0x11a/0x680 [ 1052.100375] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1052.105638] ? __mutex_unlock_slowpath+0xea/0x610 [ 1052.110738] ? wait_for_completion_io+0x10/0x10 [ 1052.115529] ? kernfs_next_descendant_post+0x19c/0x290 [ 1052.120935] kernfs_new_node+0x92/0x120 [ 1052.125127] __kernfs_create_file+0x51/0x340 [ 1052.129565] sysfs_add_file_mode_ns+0x226/0x540 [ 1052.134695] internal_create_group+0x355/0xb20 [ 1052.139389] ? sysfs_remove_link_from_group+0x70/0x70 [ 1052.144785] ? kernfs_create_link+0x1b9/0x230 [ 1052.149387] ? kernfs_put+0x31/0x50 [ 1052.153037] sysfs_create_groups+0x98/0x140 [ 1052.157723] device_add+0x877/0x16d0 [ 1052.161673] ? device_check_offline+0x280/0x280 [ 1052.166542] ? __lockdep_init_map+0x100/0x5a0 [ 1052.171264] netdev_register_kobject+0x181/0x430 [ 1052.176347] register_netdevice+0xb46/0x10f0 [ 1052.180814] ? unregister_netdev+0x20/0x20 [ 1052.185159] ? __radix_tree_lookup+0x216/0x370 [ 1052.190246] ppp_dev_configure+0x97a/0xd00 [ 1052.195434] ppp_ioctl+0x1558/0x2470 [ 1052.199251] ? proc_fail_nth_write+0x95/0x1d0 [ 1052.203866] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1052.209447] ? ppp_nl_newlink+0x270/0x270 [ 1052.214119] ? ksys_write+0x241/0x2a0 [ 1052.218120] ? ppp_nl_newlink+0x270/0x270 [ 1052.222665] do_vfs_ioctl+0xcdb/0x12e0 [ 1052.226795] ? lock_downgrade+0x720/0x720 [ 1052.231078] ? check_preemption_disabled+0x41/0x280 [ 1052.237196] ? ioctl_preallocate+0x200/0x200 [ 1052.241800] ? __fget+0x356/0x510 [ 1052.245424] ? do_dup2+0x450/0x450 [ 1052.249245] ? vfs_write+0x393/0x540 [ 1052.252986] ? fput+0x2b/0x190 [ 1052.256579] ksys_ioctl+0x9b/0xc0 [ 1052.260259] __x64_sys_ioctl+0x6f/0xb0 [ 1052.264352] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1052.269053] do_syscall_64+0xf9/0x620 [ 1052.272967] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1052.278316] RIP: 0033:0x4665d9 [ 1052.281616] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1052.301010] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1052.309012] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 06:08:56 executing program 0: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x54, r0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000002a00), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000002b40)={&(0x7f00000029c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002b00)={&(0x7f0000002a40)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r2, @ANYBLOB="230f2a3d7000e1dbdf250b000000080001007063690011000200303030303a30303a31302e300000000008000b0002000000080001007063690011000200303030303a30303a31302e300000000008000b001f000000080001007063690011000200303030303a30303a31302e300000000008000b0000100000080001000200000011000200303030303a30303a31302e300000000008000b0009000000"], 0xa4}, 0x1, 0x0, 0x0, 0x40014}, 0x8800) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSMRRU(r3, 0x4004743b, &(0x7f0000000000)=0x4) ioctl$PPPIOCATTACH(r3, 0xc004743e, 0x0) 06:08:56 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b225f2b6c13a7476752b4e86fe5", 0x1a) 06:08:56 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:56 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:56 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)="4555937a722d4c4314bb4025bde3d09a43dd72474556ef6889126210f83b23815c34af9dd29e3bddbfaee9ccc053775a155faef132c1f04e3355cf61685f20cc412ba6f509c1a4dc91351578309320f5c8fb1d4f3e156ec7fbee08f9494908858cafa8300741c7b176ca661dacd26846fee959f337cb99b4f4ac60068bfefde5f3ae64b849cee78696e4b87a55e445896a06ebf87df76168f6", 0x99}, {&(0x7f0000000240)="ea76c03b541f2439022c606b502b2f6df4c76923feaa879e11183e547267be0c10b60c9c00a11319c6588a3aaed2d3fafafa7c0647656c3a63df213c169dd652260bb6d23ad97fc6712cebfbcede800aae1a7bb346b22db4b0e3ad353d8f2408bac16bcfe191884ea0fc5e8c463ff6c1b8db093aad25e771d37350e53fb09ad1b37e2d5653fbe57e33f1e3206bf4c7efd6ad9fcca1d77c0272a20752d178bf33968d", 0xa2}], 0x2, 0x0, 0x0, 0x44080}, 0x20048003) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x905282, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x2, 0x6c0442) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0), r1) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xac, r3, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x60}, {0x8, 0xb, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x16, 0xffff}, {0x5}, {0x6, 0x11, 0x3}, {0x8, 0xb, 0x7}}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x8000) syz_open_dev$vcsa(&(0x7f00000000c0), 0xbebe, 0x80) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000040)=0x4001) [ 1052.316495] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1052.324161] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1052.331923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1052.339297] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:56 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x34}}}}, &(0x7f0000000100)=0x84) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x404281, 0x0) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) add_key$fscrypt_v1(&(0x7f0000000300), 0x0, 0x0, 0x0, r1) keyctl$get_security(0x11, r1, &(0x7f00000001c0)=""/48, 0x30) r2 = socket(0x4, 0x5, 0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r3}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000001900)={'tunl0\x00', &(0x7f0000001880)={'gretap0\x00', r3, 0x10, 0x10, 0x7, 0x2, {{0x10, 0x4, 0x0, 0x2c, 0x40, 0x66, 0x0, 0xeb, 0x2f, 0x0, @remote, @local, {[@end, @lsrr={0x83, 0x1b, 0x39, [@empty, @multicast2, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @local]}, @lsrr={0x83, 0xb, 0x41, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0x3, 0x88}]}}}}}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0x1) 06:08:56 executing program 4 (fault-call:1 fault-nth:29): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:56 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCNRDECOBS(r2, 0x89e2) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000040)=0x2) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) connect$802154_dgram(r2, &(0x7f0000000100), 0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r3, 0x8004745a, &(0x7f0000000080)) 06:08:56 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1, 0x20400) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x800, 0x2}, 0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f00000001c0)=0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x53}, 0x840) 06:08:56 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:56 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x1}, 0x2) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x5, 0x7, 0x4, 0x4}, {0x0, 0x9, 0x1f, 0x948}, {0x4000, 0x5, 0x5, 0xfffffff9}, {0x3f, 0x2, 0x20, 0x4}]}) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)=0x2) write$USERIO_CMD_REGISTER(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x7f}, 0x2) [ 1052.604326] FAULT_INJECTION: forcing a failure. [ 1052.604326] name failslab, interval 1, probability 0, space 0, times 0 [ 1052.646250] CPU: 0 PID: 25454 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1052.654570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1052.664037] Call Trace: [ 1052.666668] dump_stack+0x1fc/0x2ef [ 1052.670421] should_fail.cold+0xa/0xf [ 1052.674469] ? setup_fault_attr+0x200/0x200 [ 1052.679063] ? lock_acquire+0x170/0x3c0 [ 1052.683192] __should_failslab+0x115/0x180 [ 1052.687995] should_failslab+0x5/0x10 [ 1052.692561] kmem_cache_alloc+0x277/0x370 [ 1052.697221] __kernfs_new_node+0xd2/0x680 [ 1052.701980] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1052.707148] ? __mutex_unlock_slowpath+0xea/0x610 [ 1052.712307] ? wait_for_completion_io+0x10/0x10 [ 1052.717229] ? kernfs_next_descendant_post+0x19c/0x290 [ 1052.722657] kernfs_new_node+0x92/0x120 [ 1052.727205] __kernfs_create_file+0x51/0x340 [ 1052.731767] sysfs_add_file_mode_ns+0x226/0x540 [ 1052.736587] internal_create_group+0x355/0xb20 [ 1052.741290] ? sysfs_remove_link_from_group+0x70/0x70 [ 1052.746515] ? kernfs_create_link+0x1b9/0x230 [ 1052.751065] ? kernfs_put+0x31/0x50 [ 1052.754986] sysfs_create_groups+0x98/0x140 [ 1052.759392] device_add+0x877/0x16d0 [ 1052.763596] ? device_check_offline+0x280/0x280 [ 1052.768477] ? __lockdep_init_map+0x100/0x5a0 [ 1052.773101] netdev_register_kobject+0x181/0x430 [ 1052.777975] register_netdevice+0xb46/0x10f0 [ 1052.782459] ? unregister_netdev+0x20/0x20 [ 1052.786812] ? __radix_tree_lookup+0x216/0x370 [ 1052.791792] ppp_dev_configure+0x97a/0xd00 [ 1052.796383] ppp_ioctl+0x1558/0x2470 [ 1052.800206] ? proc_fail_nth_write+0x95/0x1d0 [ 1052.805084] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1052.810230] ? ppp_nl_newlink+0x270/0x270 [ 1052.814586] ? ksys_write+0x241/0x2a0 [ 1052.819017] ? ppp_nl_newlink+0x270/0x270 [ 1052.823540] do_vfs_ioctl+0xcdb/0x12e0 [ 1052.827455] ? lock_downgrade+0x720/0x720 [ 1052.831961] ? check_preemption_disabled+0x41/0x280 [ 1052.837788] ? ioctl_preallocate+0x200/0x200 [ 1052.842426] ? __fget+0x356/0x510 [ 1052.845905] ? do_dup2+0x450/0x450 [ 1052.849561] ? vfs_write+0x393/0x540 [ 1052.853492] ? fput+0x2b/0x190 [ 1052.856701] ksys_ioctl+0x9b/0xc0 [ 1052.860525] __x64_sys_ioctl+0x6f/0xb0 [ 1052.864841] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1052.870113] do_syscall_64+0xf9/0x620 [ 1052.874292] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1052.879681] RIP: 0033:0x4665d9 [ 1052.882994] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1052.903119] RSP: 002b:00007f4b913bf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1052.911047] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1052.918685] RDX: 0000000020000180 RSI: 00000000c004743e RDI: 0000000000000003 [ 1052.925972] RBP: 00007f4b913bf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1052.933719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:08:56 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b", 0xd) 06:08:56 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000000)={0xc029, 0x1}) 06:08:56 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0xfffffffd) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) [ 1052.941188] R13: 00007ffc91c8819f R14: 00007f4b913bf300 R15: 0000000000022000 06:08:56 executing program 1: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) accept$netrom(r0, 0x0, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000180)) 06:08:57 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) socket(0x8, 0x3, 0x6) 06:08:57 executing program 4 (fault-call:1 fault-nth:30): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:57 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)="455d4e9a747b26e2acff78e65b", 0xd) 06:08:57 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getpid() ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:57 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x5a003, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:57 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:57 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) 06:08:57 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x240002, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000040)) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:57 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:57 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x2d6, &(0x7f0000000040)=0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000200), 0x1, 0x4c0d00) accept4$netrom(r3, &(0x7f00000000c0)={{0x3, @default}, [@netrom, @rose, @remote, @rose, @default, @null, @netrom, @bcast]}, &(0x7f0000000080)=0x48, 0x80000) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000001c0)) r4 = socket(0x15, 0x2, 0x5) accept4(r4, 0x0, &(0x7f0000000180), 0x80400) 06:08:57 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x11e02, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:57 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:57 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x78, 0x0, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}, @FOU_ATTR_PEER_V6={0x14, 0x9, @local}, @FOU_ATTR_PEER_V4={0x8, 0x8, @remote}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x8}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}}]}, 0x78}, 0x1, 0x0, 0x0, 0x240088d0}, 0x4040804) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfff8, 0x3, 0x2a, 0xb892}, {0x8, 0x65, 0xd9, 0x7}, {0x980, 0x5, 0x7f, 0x3ff}]}) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f00000000c0)=0x43) 06:08:57 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x4141, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x0, 0x11, 0x70bd2b, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x41}, 0x40) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:57 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x400, 0x5, 0x6, 0x2}]}) getpeername(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f00000001c0)=0x80) 06:08:57 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f00000000c0)=0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1, 0x88000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vxcan1\x00'}) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) 06:08:57 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x2, &(0x7f0000000180)) 06:08:57 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:57 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) socketpair(0x10, 0x3, 0x40, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x4, 0x4, 0x0, 0x5, 0x9, 0x9]}, 0x10) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000001600)=0x1, 0x4) 06:08:57 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) write$ppp(r0, &(0x7f0000000040)="6ad040d41dbcf687d058e4bbc02b9f19a09bbd365250679dfc418d06e789e2622b061dc6a2ce83ab7196f6561c9427359ee0cb2bff181963bef5d24a9cb4660a52ba838672e84e1e71f000e99996e16886e96f37", 0x54) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000000)={0x2f, 0x3}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r3}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r4}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vxcan1\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r6}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x208, r2, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8}, {0x1ec, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xbe}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r6}}}]}}]}, 0x208}, 0x1, 0x0, 0x0, 0xc000}, 0x20004000) 06:08:57 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x5, 0x30b200) write$ppp(r1, &(0x7f0000000040)="c2b5a0a0c1c0b37411b54575ce15e0b388bb76094a30630519c6b2ad26a859aa2cc0c9f0ab66e2b7ed42b92725b1ca80c46bf9e9428dcb3ffb567b6ef612da0109521c995f3e24bd6652d06a900ac1d5dcb9f15be62a8cdeca5d22fa349b51ef2f2830131f82e5da7b86c7907b7cf63a40cb7223bd1d91031603d680e8cfe3888316193c5a6db261ae714c5e9ebdf0abacee898d586b3342ee2bdb6a0749d9068dbe7ed163479a0727ea089b1f99003e34bf9a334d45104aba4f5a620b7420e218033fc59a1af4", 0xc7) 06:08:57 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:57 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)="455d4e9a747b26", 0x7) 06:08:57 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x480, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x8001, 0x1, 0x80, 0x5}, {0x7, 0x20, 0x40, 0x1}, {0x100, 0x7, 0x6, 0x8}, {0x9, 0x6, 0x1, 0x2}, {0x8, 0x1, 0x98, 0x4}, {0x6, 0x48, 0x80, 0xffff}, {0xfff, 0x73, 0x4, 0x9}, {0x5, 0x7f, 0x96, 0xffffffe2}]}) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:57 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) eventfd2(0xfffff801, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x111100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x1ff, 0x101, 0x200, 0x7, 0x4, 0xff, 0x0, 0xc6f, r3}, &(0x7f00000001c0)=0x20) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000000)=0x3) 06:08:57 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept4$netrom(r1, 0x0, &(0x7f0000000000), 0x0) 06:08:57 executing program 5: setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x3, 0x4) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:57 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5450, &(0x7f0000000180)) 06:08:57 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)='E', 0x1) 06:08:57 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000040)=0x1) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:57 executing program 1: recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000000)=""/95, 0x5f, 0x2001, &(0x7f0000000080)={{0x3, @bcast, 0x2}, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:57 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5451, &(0x7f0000000180)) 06:08:57 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:58 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x2800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffff18b, 0x5b4, 0x8001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0xad, 0x5, [0x0, 0x3, 0x7ff, 0xfd2, 0xc36]}, &(0x7f0000000200)=0x12) socketpair(0x6, 0x800, 0x80000001, &(0x7f0000000640)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) getpeername$netrom(r2, &(0x7f0000000080)={{}, [@remote, @null, @bcast, @bcast, @null, @remote, @default]}, &(0x7f0000000100)=0xffffff76) 06:08:58 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040)='E', 0x1) 06:08:58 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x80100, 0x0) write$ppp(r1, &(0x7f0000000040)="648d7b89d0e7cf9ddb814335253daee791dfce5bf80340ba7cce", 0x1a) 06:08:58 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:58 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x236800, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:58 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x40440, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)=0x7) write$ppp(0xffffffffffffffff, &(0x7f0000000000)="fccfa094b2de4f2ea02fae8d1649b28002f71e9546d39cb7e9c24ab4704b056cea7e530c3de451b0f77802852d94a00a1246f2d5709f2653b809fda36cf769", 0x3f) eventfd(0xfffffffd) 06:08:58 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:58 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x1) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:58 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5460, &(0x7f0000000180)) 06:08:58 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x569480, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = getgid() setresgid(0xee00, r2, 0x0) r3 = geteuid() r4 = getgid() setresgid(0xee00, r4, 0x0) r5 = getpid() ptrace$getregs(0xffffffffffffffff, r5, 0x0, 0x0) r6 = geteuid() r7 = getpid() ptrace$getregs(0xffffffffffffffff, r7, 0x0, 0x0) r8 = getegid() sendmsg$unix(r1, &(0x7f0000001640)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000180)="fd9d0a58a9189d3eaa23051682a6214b18894f3a9e77939dda71c53b8c9e0fb34f3352d59eb9811acec5219e4db327fe318cf955f4c26b7be4a976653de59b30f70e0b50328837374014f078e54682fc824befc255c36a338c3c141951f75ffceaca5ddc9de39da4719f362e16d5fe57d46228453b96cfa583047b1efb47da6255d45df8072fcaf26b4b0c86b7fc5c56b0ef99d0840e9fa43aa041db9d3cf3a3b20a139cfe36df1091d3f68639e9eb99b6b29156b678c6556de1c6292f5b91fc6635cdcb8841e443731a9ac383cd6b15e198c56d33fa2b81d6cd1e43927ca6cba4afa75be4027578219d1a46cbd4", 0xee}, {&(0x7f0000000280)="0bf5cc9c786bdcb65f52153b3686120ff60624c006c4c00ae622342aa43d3a213f7657efdf495d1aad8efe97d0f32cba5da9587d34d447590c2b14b90d10482376d327211978b89c0eba0bcb0d3ee576d3ed0149a50bb5cf042bc0fe033e7aef1685111648bfa533cb1889973f03bd7611af131d7699ea9079569583de126a54e19db8b399f73190a51fc646cd97eea80f40bd9efcd21ea0df0cc84325a24ec2f646bd8b9bd9dd30049bd9907aa09f695ccf36af204337700b4d0b3645eadad5a0019485fde4ffeaf6f7feb1baa73c5515fae427b0dacace90189db453fc1bb25f082debbc057645665fa8cb26ba668c", 0xf0}, {&(0x7f0000000080)="d7476db66fa5d67cd123ab0ec9b47d86e34db6ec6f90525d3ad470", 0x1b}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f00000000c0)="bdc25e48bf65168c46266e268fdc561e5776666576f72adc8b97c1639b9f1bff87e804152ecc88a39266b046d48690996469fc05cbabe36dbd42a62485c6b33f4cf13c4b9a56dd9007af7d83d28420b8e878528510cc064d5055c9e5dccd091e0a4fd7c9f39dabdc4410a9137b8e515e0f7212a0175736786b23e5", 0x7b}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="0be256a5b91d542d848bb984f871941d858c1868ca05a5d7529c33900e0a2c59049107e2941ed9a984e8c756bbfb7d96c3bc1c17d8da125808a52c05e08a98f01cbd58b8ce772c1d9ac19de27eebdf58cbe852dcb3ac3e9daf41e96465324a698b14775797becf7d2e6514c949e83cf01ec9ab3a0115304ed2c3cd4b21", 0x7d}], 0x7, &(0x7f0000001680)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=r2, @ANYBLOB="000000001c800000dfd34628cfc789f302000006", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002800000b248db03a4c76b310151ab6c11546d780503c467f8c9e702723fce374056741870cbdb888a10e7a05c7795324ad687c78c36d8d30a0a5a9086ea909eae63cf00"/94, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32, @ANYRES32=r8, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x1}, 0x20040000) 06:08:58 executing program 1: ioctl$FBIOPUT_CON2FBMAP(0xffffffffffffffff, 0x4610, &(0x7f0000000000)={0x8, 0x1}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:58 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:58 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0xfc01, 0x1, 0x2, 0x4}, {0x8, 0x8, 0x3f, 0x96}]}) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000100), 0x402400, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f00000001c0)={0x0, 0x8}, 0x2) 06:08:58 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) write$ppp(r0, &(0x7f00000000c0)="3d9ebcb925e48182b92354ec2713ce1e05bf1663f1f5bd84ccab2639a04806aead9f242bcb9c95d0c58262fb23fa8375ea60c9a63dd9db1a302f87128d7d0917230fad180f04f7d06e78120f6365c79ebdf036318997fd12b75450a5aaf0fac482f50597f84cf712f0e5ef152b9553a82c53f374d9221d0232603edfd92e", 0x7e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000080)) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000040)={0xc021, 0x1}) 06:08:58 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40047438, &(0x7f0000000180)) 06:08:58 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000040), 0x0) 06:08:58 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:58 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x5, 0x4) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000100)=0x3) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x7, 0x61, 0xbb, 0x1}, {0x1, 0x8, 0x9, 0x1000}, {0x5, 0x8, 0x5, 0x1f}, {0xff, 0x4, 0xff, 0xbd49}, {0x3, 0x1, 0x4, 0x8}]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x101, 0x336, 0xe8ce}, 0x10) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:58 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), r1) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x8) 06:08:58 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000180)) 06:08:58 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000080)=0x2) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000100)={0xc025, 0x1}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = getpid() getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)=ANY=[@ANYBLOB="9c000000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fedbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="800002803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004004000000008000600", @ANYRES32=r4, @ANYBLOB="3ba1d8f9343f6bce1f5fd0230142aa62e7a1e7d29630381b42e7690c3f05abb2ad4ebfe17d1b6c32cd296a9662996bce56be34572f14f9089db50cca05e361622aac69bae79dbef594858ddf017c7c8d9b20154f79e98c42bc4ad9b6858d18c85eb6d614f04acac572943cbdb19f444665de8a3aa7a362b2f85437b5f5b389515369a68c7ac1751e9d7d1ad49889f0273086280b4b9e4cd8e8c918d153bcd6a0fda6897f64bba0b90f16dbba77ab8c35e08f0ad58a388341faba34d8"], 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c000000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fedbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="800002803c00010024000100757365725f6c696e6b750000000000000000000000000000000000000000000500e67f8c4300000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004004000000008000600", @ANYRES32=r5, @ANYBLOB], 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r6}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x20, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000850) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000001300)={0x740, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [{{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x84, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x54, 0x4, [{0x5, 0x76, 0x80, 0xe77a}, {0x3, 0x1, 0x3, 0x1}, {0xd6d3, 0x5, 0x6, 0x2}, {0x40, 0x7, 0xf8, 0x7fffffff}, {0x8000, 0x80, 0x80, 0x4}, {0xa2a, 0x9, 0x81, 0x1}, {0x53, 0x1f, 0x5, 0x8}, {0x401, 0x1, 0xff}, {0x6, 0x3, 0x8, 0x30}, {0x1000, 0x9, 0xff, 0x8}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8}, {0x1c8, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x22}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0x164, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}, {{0x8}, {0x11c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5d71}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0x0, 0x4}, {0x1f, 0x9, 0x3f, 0x5}, {0x9, 0x3, 0x92, 0x40}, {0x3cc, 0x36, 0x8, 0x3}, {0x29, 0x9, 0xb, 0x7}, {0x80, 0x1, 0x2b, 0x6}, {0x8000, 0x0, 0x68, 0x5}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r5}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r6}, {0x4}}]}, 0x740}, 0x1, 0x0, 0x0, 0x14005}, 0x4) ptrace$getregs(0xffffffffffffffff, r3, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="42710000baa5d4683624dbbde117a6e661d08f25c485f2fdbc173b58284611dff885f9b8161d42b8c6baad6b23c6dcf653ff73b53156a5349c1e3d448c906d15e0e77c36340007244175f9161062815c4c3f99979466e89b1d8d11487b", @ANYRES16=0x0, @ANYBLOB="000228bd7000fedbdf2525000000080001007063690011000200303030303a30303a31302e300000000008008c00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=0x0, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r3, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0001000000080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=0x0, @ANYBLOB], 0xcc}, 0x1, 0x0, 0x0, 0x8005}, 0x4044000) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3, 0x4, 0x1, 0xffff}]}) 06:08:58 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:58 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0xa040, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:58 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x2641, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x40100, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000040)) r2 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x5, 0x40400) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000100)=0x3) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) 06:08:58 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x40049409, &(0x7f0000000180)) 06:08:58 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000080)=0x4) 06:08:58 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) socketpair(0x10, 0x3, 0x40, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x4, 0x4, 0x0, 0x5, 0x9, 0x9]}, 0x10) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000001600)=0x1, 0x4) 06:08:58 executing program 1: setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x1f, 0x4) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:08:58 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000000)=0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x1f0, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0xea4}, {0x5}, {0x6, 0x11, 0x8001}, {0x8, 0xb, 0x52b}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xfffff801}, {0x6, 0x16, 0x6fe}, {0x5}, {0x6, 0x11, 0x5}, {0x8, 0xb, 0x3f}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0x7}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x3}, {0x8, 0xb, 0xd6a}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x9f}, {0x6, 0x16, 0xd697}, {0x5}, {0x6, 0x11, 0x9}, {0x8, 0xb, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x100}, {0x6, 0x16, 0x2}, {0x5}, {0x6, 0x11, 0x10cc}, {0x8, 0xb, 0x80000001}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0xa08}, {0x5}, {0x6, 0x11, 0xfffe}, {0x8, 0xb, 0x7fffffff}}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000180)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x3, 0x3f, 0x1, 0xffff}, {0x200, 0xef, 0x1, 0x1}, {0x2, 0x1f, 0x7f, 0x4ecbcb38}, {0x7ff, 0x80, 0x1, 0x6}, {0x100, 0x2, 0x2, 0x4}, {0x8001, 0x6, 0x3f, 0x40}]}) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, 'syz0\x00', @bcast, 0x3, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000240)={0x5000, &(0x7f0000000200), 0x8, r1, 0x3}) 06:08:58 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4020940d, &(0x7f0000000180)) 06:08:59 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) socketpair(0x10, 0x3, 0x40, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x4, 0x4, 0x0, 0x5, 0x9, 0x9]}, 0x10) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000001600)=0x1, 0x4) 06:08:59 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:59 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$dri(&(0x7f0000000000), 0x6cfe, 0x101d00) 06:08:59 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x478e00, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x5) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000000)={0x40ca, 0x2}) 06:08:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)) 06:08:59 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x800, 0x7, 0x2, 0x3}, {0xe9f, 0x40, 0x9, 0x9}]}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xac, r1, 0x800, 0x70bd25, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x81) 06:08:59 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) socketpair(0x10, 0x3, 0x40, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x4, 0x4, 0x0, 0x5, 0x9, 0x9]}, 0x10) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000001600)=0x1, 0x4) 06:08:59 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x777381, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:59 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000040)=0xfffffff7) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000000)=0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000080)=0xa000000) 06:08:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0045878, &(0x7f0000000180)) 06:08:59 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) socketpair(0x10, 0x3, 0x40, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x4, 0x4, 0x0, 0x5, 0x9, 0x9]}, 0x10) 06:08:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x880}, 0xc4) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @dev}}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/102400, 0x19000}], 0x1, &(0x7f0000000200)=""/182, 0xb6}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000019540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000019500)={&(0x7f0000019340)={0x1b4, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x2}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4}, 0x380a1ca2e8a0f9ff) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000019680)={&(0x7f0000019580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000019640)={&(0x7f00000195c0)={0x5c, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40c5}, 0x0) 06:08:59 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x1c1682) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000000)={0x2b, 0x3}) 06:08:59 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x7, 0x8, 0x81, 0x9}, {0x7, 0x3, 0x0, 0x2}, {0x7, 0x1, 0x8}, {0xf09c, 0x7, 0x9, 0x2}, {0x5, 0x0, 0x30, 0x5}, {0x7, 0x4, 0x20, 0xfd}, {0xfff8, 0x1, 0x6, 0x40}, {0x9, 0x9, 0x9, 0x2}]}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) [ 1055.481521] ieee802154 phy0 wpan0: encryption failed: -22 [ 1055.487507] ieee802154 phy1 wpan1: encryption failed: -22 06:08:59 executing program 0: setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = fork() r1 = getgid() setresgid(0xee00, r1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x18400, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = getpid() ptrace$getregs(0xffffffffffffffff, r4, 0x0, 0x0) r5 = geteuid() r6 = geteuid() r7 = getgid() setresgid(0xee00, r7, 0x0) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, 0x0, 0x0) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001740)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, &(0x7f0000001180)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, r1}}}, @rights={{0x1c, 0x1, 0x1, [r2, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}, @rights={{0x38, 0x1, 0x1, [r8, 0xffffffffffffffff, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8, 0x20008800}, {&(0x7f0000001240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000012c0)="5bd696a9b814f1d0652d284d377207231c7f3bc0da14a212ac5907e91c69849cbd6242a595263638a59d05d1a1fb11455d64991a297deda7745bc1f7b37c403ec98fdd546a1ad16876e4ac6fdd532a2b3db75d392f0075e299ce7bbab344bfa1b53409e3f3d493897f071fd9e08f3d678b1ebe7af6eae22144215313d63bbc00f944cd74566095dd80", 0x89}, {&(0x7f0000000100)="25ea12112c17fa6a1b477e29d6e061484c7c849545d7cf79c0271019215f0f8b70d9", 0x22}, {&(0x7f0000001380)}, {&(0x7f00000013c0)="f1964fc36e48ee00c9ac26bbda3e89aaf7684ea60fe0c1d3960245dba81620e41786d189b806afe0bd75910ec99ffc91c0a2031682c9f5f952ec7760ae667a53ba0ce525079f5a184db1de9f1215f9b0e882805ca04d39a66c4261815b691a5c821d721da8dd653172727fcaf2674c825f91f8d5c6416b8dc801449ff8c0fc849f3dac3e41dc5359655ca443606365fcf57db4ef0c2ba53e4822ec57d46dac713d78e31ed061f0110e174417e2e7bab479c7e0b000d4f7706c0981", 0xbb}, {&(0x7f0000001480)="ed35862c2a4838cf86a810b3607457c9833861df13b9346994e1e4f4916a57ff3e3bf87edca8728d8d5db9ee82fa491fefcd98372cd86d3823481af26f3774ea3f7bc1ad8c50bbed2b5ebde6265a992bcfea6a1bc07fa28771f8980fbeea23f41c426b162b12e3e6a7a020cecd48361b6dc844e8ddd3e9025f9e461eec7b9ab0c7bd9db7e150ac3de239c288807b6badfdbe479ae4b487d18ddb0fd5090cc410ec8daf30eb2b6f35e4e1365eeff0385b7d242ffd5087faf1dcd687059949fea7d84d4cb5f3e0", 0xc6}, {&(0x7f0000001580)="50645b90a0045c97978acc00862170131293", 0x12}, {&(0x7f00000015c0)="7e5d2fcf7db7c56398180d25a78aac482d6a1665852f48494bf9ae2883153b60", 0x20}, {&(0x7f0000001600)="95c91bd98c0908be13daf0a53eaa416c825bbd64cfe53da128a421f9bdd9f1e3acb64f878714f560475d24325bf93454a955cae7528c1efd6ab0e319bfb2a6581fce0e1ac6a7e8f3d68dd994246c7dcd325055360c58dbc70beefa4eb27858a6c6d44c3c04a1f59a48345410b82ff06873a300f3ac595b09cc8a32e0fa6031868910c311b4b44b4aac1acab33252692a88e4add103b0bbc9531292cf05686c69ee54975d53fd76d1", 0xa8}], 0x8, 0x0, 0x0, 0x40000}], 0x2, 0x4080) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r10, 0xc004743e, 0x0) 06:08:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc0189436, &(0x7f0000000180)) 06:08:59 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) socketpair(0x10, 0x3, 0x40, &(0x7f00000015c0)) 06:08:59 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@tipc=@name, &(0x7f0000000080)=0x80) 06:08:59 executing program 2: geteuid() r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$WPAN_SECURITY_LEVEL(r1, 0x0, 0x2, &(0x7f0000000040)=0x3, 0x4) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockname(r2, &(0x7f0000000080)=@l2tp={0x2, 0x0, @broadcast}, &(0x7f0000000100)=0x80) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc020660b, &(0x7f0000000180)) 06:08:59 executing program 3: socketpair(0x10, 0x3, 0x40, &(0x7f00000015c0)) 06:08:59 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000040)=0x1) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x181400, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc) 06:08:59 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x36, 'syz0\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, 0x7, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)) 06:08:59 executing program 2: set_tid_address(&(0x7f0000000000)) setsockopt$WPAN_WANTACK(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x4) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5421, &(0x7f0000000180)) 06:08:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) write$ppp(r1, &(0x7f0000000040)="713f80254043e8c7f56a01fa7eea3a8c7a51f1848ad31a550a801df8e3cbecd47748f62561c1251c5f1bc958a163eb0cc36209c37ce369e08040f6fbde5b81e41a0cebff1bc281714c365f949e962ccd71a4985a981e6f8999f8f70271bda93c81561eb28d18b4914dbbd259539433744a35f3a649436174b9ba3b0948363ba791cddc5a888ce716cfcafbbd55864b9e55c3c70b27941fb6e03ede4b17af8045bc507ce84b5f08eb1361549be60ba5ad3386d7f54bb77930031cdffc134f3ec2ad7779aa789a88df", 0xc8) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:08:59 executing program 3: socketpair(0x0, 0x3, 0x40, &(0x7f00000015c0)) 06:08:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:08:59 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)=0x4) getgid() ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x7f, 0xc8, 0x1f}, {0x88d5, 0x40, 0x81, 0x174}, {0x1, 0x97, 0x2, 0xb9}, {0x9, 0x80, 0x0, 0x9}, {0x8000, 0x1, 0xf9, 0x5}]}) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:08:59 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000ac0), 0x800, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000b00)=0x1, 0x4) socket$unix(0x1, 0x5, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x1f1901, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000100)={0x9, 0xa41, 0x401}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x202800, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, 0x0, 0x0) connect$unix(r5, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x6, 0x858}, 0x10) getpeername(r2, &(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000000)=0x80) ioctl$PPPIOCATTACH(r4, 0x4004743d, &(0x7f0000000080)) r6 = socket$unix(0x1, 0x2, 0x0) getsockname$unix(r6, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) 06:09:00 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0xd8329c67ef5284f7, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0xfff, 0x40, 0x0, 0x9}, {0x7, 0x3, 0x7f, 0xfffffc74}]}) 06:09:00 executing program 3: socketpair(0x0, 0x3, 0x40, &(0x7f00000015c0)) 06:09:00 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x2) 06:09:00 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x422800, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:00 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x660042, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:00 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@bcast, @default, @netrom, @remote, @bcast, @bcast, @null]}, &(0x7f0000000080)=0x48, 0x800) 06:09:00 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40c0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:00 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x282200, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x5}}, 0x43, 0x2, 0xbc54, 0x4, 0x50, 0x4, 0x2}, &(0x7f0000000180)=0x9c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x1) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) 06:09:00 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x3) 06:09:00 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f0000000000)) getgid() 06:09:00 executing program 3: socketpair(0x0, 0x3, 0x40, &(0x7f00000015c0)) 06:09:00 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x200002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x1, 0x81, 0xfe, 0x8}, {0x3800, 0x3, 0x5, 0x7fff}, {0x101, 0xfa, 0x2, 0x5}, {0x101, 0x2, 0x81, 0x43}]}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080), r1) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:00 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000040)=0x1) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) connect$netrom(r2, &(0x7f0000000080)={{0x3, @default, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 06:09:00 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x26000) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xfc, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8040}, 0x0) 06:09:00 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4) 06:09:00 executing program 3: socketpair(0x10, 0x0, 0x40, &(0x7f00000015c0)) 06:09:00 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) accept$netrom(r1, &(0x7f0000000040)={{0x3, @rose}, [@remote, @bcast, @remote, @default, @remote, @remote, @netrom, @rose]}, &(0x7f00000000c0)=0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:00 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x214140, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:00 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000000)=0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x101100, 0x0) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xc2a, 0x5, 0x2, 0x800}]}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:00 executing program 3: socketpair(0x10, 0x0, 0x40, &(0x7f00000015c0)) 06:09:00 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5) 06:09:00 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:00 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x2a000, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:00 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x80002, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x400, 0x0) ioctl$FBIOGETCMAP(r2, 0x4604, &(0x7f0000000400)={0x6, 0x2, &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$ppp(0xffffffffffffffff, &(0x7f00000001c0)="c1f2ef58c10d5a57f59eca58043498fd8e512081847143a14c9707b724a887dc007a0de162d0b7844eb3cd6a230db73e6b815b63be15d68cd3f11f0c76b48d05b48203d42382cb05cfb07106f8b75a2f80a1d0a41df7490cb24669954d0f68ac0a289cbe49118edbf492bd2866c460f5c1b886608ae8b58edd15935a1620dd0e2e61e07e7c95f1f3e4ab9d7850547f3bce306db1fd7ad12dfc693795ef62eb4b2a67124f95eee945d33301625ae49fa1a6716689fcdf4301af74c6097a0fd917f2a7cad175", 0xc5) 06:09:00 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:00 executing program 3: socketpair(0x10, 0x0, 0x40, &(0x7f00000015c0)) 06:09:00 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6) 06:09:00 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) semget$private(0x0, 0x1, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000080)=0x1) setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000000)) 06:09:01 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x488901, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000040)) 06:09:01 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x3ff, 0x100c0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f00000000c0)=0x4) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:01 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x20, 0x70bd26, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x4a}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x9}, {0x8}}]}, 0x50}}, 0x20000050) 06:09:01 executing program 3: socketpair(0x10, 0x3, 0x0, &(0x7f00000015c0)) 06:09:01 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:01 executing program 0: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r3 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000500), r3) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x70, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x810}, 0x0) 06:09:01 executing program 3: socketpair(0x10, 0x3, 0x0, &(0x7f00000015c0)) 06:09:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x7) 06:09:01 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000000)={0x29, 0x2}) 06:09:01 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = getpid() ptrace$getregs(0xffffffffffffffff, r3, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r5 = fork() r6 = getgid() setresgid(0xee00, r6, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, 0x0, 0x0) r8 = getpid() r9 = getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000039c0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000080)="587d1d7f620019bb576e1a629f9caba5a434211a04ff19433e2e2a2211e9c91cdd3b69baa4e1b96b57fb1fcb5c0e6a52ba3669cc1a1745812bb4c6383a28733910", 0x41}, {&(0x7f0000000180)="0ca501b7c6f5c7a50eea7bb4fea84500b4a4cad8144bae3146f57ecd85af482b5301e9466ddde726cdfc4a1b93d4bd11a9268551b4b56f74c0ef25ed948da0f22eb82dd8e8b45bbfcbec76541ce07b7f26a9d7e451ee0f2e5a2cbe60787dbb2e85825b3e3d8e5b8ecbbd4c4e1a740193530cb81549f18fed1d359b40a359fcfe12aafa2ca65b22f5bdafa597eeb8b77576", 0x91}, {&(0x7f0000000240)="af2023daaff3bcfb83b80456a28d42b55fda39311bef30207ba0e8c96f5026fdadf2014c92be4f1c2c51923c27c8838697428eab1f3744dfa0eaa0a2fc195029d4a9d70c6b7c786f2c10622e9374c07e03c1f860ef3d0520acbed9aeca282ba02fa1bbe385c5fb2b0d397bdddfc70359cf376fbe613a24eab7af0e06b6b41628739b35fe240056d1a13c5eb1a471a1e8e1bd7a03638396626401ea955314b431c7abdc0e7db53f48e746c8d0a46760589a0209aafef6f5294b8cf383", 0xbc}, {&(0x7f0000000100)="f47778239761a9", 0x7}, {&(0x7f0000000300)="591bbe5b1f8ebdecf5fceea194c59a6b6b767309093219e968cafa0a5ea6853b74da99c0356a4a0fe4fb368e1bedee44596643fef6eb3a77c68c3fb70d75d647ea5013b31423e65a62afc1f01d1f5c350ea94da027267214dc78b044038c735d63e937c82a9339089542a2046e744a0e00a15b0c12c71f9cbaa903", 0x7b}, {&(0x7f0000000380)="909452563346da6975a56c7ecdefb9e19d18feab8af9ce7d99dc0d9a12e6b28ca573d9774dd5024ad7b5ad944e9ad10b8183350a031a99638c53cbdd523c897c7c67d52e7006cf706d978efdd49acfa5fb05c25662b1bdb5df160bdf8cec2da0749dcdbc8e770d7f0c2ce776391de808fa7f5013e3e8eae98c0c613b43d3712f0614a31e0028153fcdea3e1d3182dc5eddf1c15ad0", 0x95}, {&(0x7f0000000440)="a2089a2642e41f614b4ab397c974f34f9ff7d18f98f6557a3a59f88583bf46861fff7f59bc26b309817be44b94fb2ccfd4eed385582b2e6192b7c36976bd8bf875d569910aeeae7e98daf03d2ecffb6664016f6b446e9151a6e85ef73c44813fdd2b98825fd89fae18a30bfeb306063e6e7abfaf67b3005083484bc7cce077961895c9472dc1acb464561c544d183c84dd74163eb60216d207455ba3e79efbfff8c9b6fa270ceaee38d2167132cb9d1ffbcee177fd8980691d6608782a8a57f845176e9b6851133ed10b68f0ead7723cb9a10f6ccfc9f24e4c32777b87b6a3aeafade8cbfcff18141533fb2ef2aaeb44b8c37c1f9c7df75b", 0xf8}, {&(0x7f0000000540)="a9d4b53f3eb3681f3c4232d8aeff194f72fe42050eda60839d8ac67a82c54d3449eade", 0x23}], 0x8, &(0x7f00000006c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r2]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}], 0xe0, 0x1}, {&(0x7f00000007c0)=@abs={0x3, 0x0, 0x4e20}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000840)="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0x1000}], 0x1, &(0x7f0000001900)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0, 0x8800}, {&(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000001a40)="a6155ff75456d84a8bd8281af5dd279308ba406f5307caa456effdfe55cf9a869767032e551f7c22008f3afafb1d0d6cdbcbc00fe9f690f0dc35ff4aea0a6ffbafcf2406b92923a1921b56ee6a806c2253014650ac8dcfe0d5ed3dc271cb926c5f29f0160b696ba9f5ca7fcb2a0f699666a60c432b0fe693be090a9877430e64242b2b0af0dd992158e1998d786bdeb4dbdc1ded261ba3d4a34e39b9d4654f9fbe9e8f39902e341550264856f90dba4a7644f1f3f9ac3ef2", 0xb8}, {&(0x7f0000001b00)="43419faba58b2b2a7ce1025cf64d132b40443cb140898f1ad0f99674fae222fa8eba094c0712f3d1f387076b78fc25", 0x2f}, 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{&(0x7f0000001cc0)="fd686639e1eb5ef6567d71caf94038168dfc498d7d7987a0bd3488042360f3f6c51985f2b363d634519aa7694c693ea33a6f526d45aa4e593624672fb52c63eaf5d9c02bd337ec07ebaa4f2eeb3986310a194da5c048b4009291ca4bd16d3bb7dba0f1082f0cc60806f39be3ce376025cd3a539e747f0de46df3a5b8601e0c177c7dd5a873880830bc971b27ae5f3fd4e85d52f621b7edbdfc67", 0x9a}, {&(0x7f0000001d80)="928a51d91a68ea5a16d25c8303a411278b4a93beb0d7c88cb0827c2a561965cdd8e4f17fd99cc2b6048723a005fda3ee4aa330064da47bddd39f167bfb9e72e7f574fc2b424db68dd408", 0x4a}, {&(0x7f0000001e00)="6bd1da2a2561fe2e6169d63be650bba432a0b88de4133e17177c0b8537e300950c8b12debb8c542e8e09ad25d2a61927c14e4d7b6f4165b887f9ec9f00498089f53426bc46d5b0b94dface48fdad2d81daa42b302119ee716495e81388c3d91b3bc13e9d05060f4b17fa29fc79da303e6ecc7e77bc87feca058207acd2c40c76edb9baf1d63084273ef4e60e068765e467dc077c94a8e432c5bd7c7aae66a646b9d41df4454b510fe909662555365ceaf319b3e34b4cb5b352d99a3853ed976b04d8c21864bb46327a4faaa9f4a256d3b58584e2d718c408231185c38fa7420dcaf9af7489cf5ac92335b4db58b395d3e9", 0xf1}, {&(0x7f0000001f00)="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", 0x1000}], 0x8, &(0x7f0000002f80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}], 0x20, 0x44900}, {&(0x7f0000002fc0)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000003040)="b431d16c98447efb556a0b343194d1b4eaf526d145172b67c98bd6af6860ba1d15fb8d1a9b1e6d2ab1a0fffdf6169fff5fe5f5d8ef0c7c317bcad970e89fa2c2f1e06da0552dbb9da783db89551290753a61e1", 0x53}, {&(0x7f00000030c0)="3054b40f7c41778c00d93fc34c1dea578f328791ed1f8aab3b03f44f1bc34304695cf20db85d9b481764c3ad9f3537774f7b6331c9e5", 0x36}, {&(0x7f0000003100)="f02fe0a4b7a6479edf3c427d9c4ca0f61e4fbb3fc95a0f32", 0x18}, {&(0x7f0000003140)}], 0x4, &(0x7f0000003b40)=ANY=[@ANYBLOB="1c0000000000001a0100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020003118535300000000520001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r9, @ANYRES32=0xee00, @ANYBLOB="000e2600000052d629644646e6f5fcbbcc4a7ed45037ee74a007deba68c73f1bf7f64dd2fb8fceab24dab4a6a63d6e051ca209d985d031297bcca45c7bb6405e0545b6aced61bb9dc84e3c8bda44282b3a328b2892d54f7da5aa58d3e6f551a03c51cf612729adf2c72ca114f08faa33a061a48266a2dfe97bf07184c99b3654d9840f862f08b5cbeb42d9"], 0xe0, 0x50}, {&(0x7f0000003400)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003740)=[{&(0x7f0000003480)="d8e4bc164571d1cda8a613522e12f13f347c08d4f89e70ab826e48a8e2b440aade8ca3787a6d9e5388366a8df7ad97b1e1b0121941702879a4725e0d8c52c08155f5b9768d8ae2679ec24f5347a11373a6797e110ceffedf68ee7bcb8928dc192e81f8bd1828cdc5bf4effe72d4a8eef9a3a2d609ed26e80df92724585af5d43b86926b08fe898084a15d12b7ac4bd00888e481d374b977aaef396f7c8c949227b33e7f20b486314", 0xa8}, {&(0x7f0000003540)="c6b41b54a9ed016bd3c1175e2bfce546ee7be07abc675fee6a7f3a398430a18b14d9f3a9e91689c86e36d54eb45a32c09d39dec560c47545a419eb98f2b97d4f418b6852150a492d9d801033537344ec0f02ca0d06a0b58e41d1da27ba70c640829203d53d11f5e6fa21b0c7f632aa7e7acb6ef3b7b3d7f9167397296b6fc2a4", 0x80}, {&(0x7f00000035c0)="fc899492a80cb3318e25372ffeda39dfb15d713b135c16b385464799e164d34424c8bf20d6f65613ce12ff603a195f662f45828fc19d4d890d54c746e42444b2a42811b4b484a0a5203c43880838f6668713caaf9ffcf6cb623edf77393fb7104ff756a9242195dfb7df5f1de3a4c6e8ade1b06e399c8bf47a5c577a5f87f822061500e6d085779cf5b37e2cfce551ac4a81da", 0x93}, {&(0x7f0000003680)="0f39f367ebdf29b824e41b7003ef7bb08b82e56778ebd2b663df08fcef89b048ead26517b5b89edee7b809f7bdecdfa20b24e3bc8f1a90bcd130b249eadf8f0d83484919064942720999924b6403e2f8b59f4bcfd8d6954f23659cec66b6fdbbda7bcd8050b529bb7640c991fa1bcc9b1cf46e51455485af483702d790a73a856d7a49b6bd204200d2d82204bebde7d1c21358e06943b567ab17edfcad7c371b6828e076b912b2682b50a664c18b64b93cbe358fc210ef", 0xb7}], 0x4, &(0x7f0000003780)=[@rights={{0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, r6}}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0x0, r9}}}], 0x78}, {&(0x7f0000003800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000003880)="45cf6e3c7853ad271c", 0x9}, {&(0x7f00000038c0)="3a5cb69779b66d7be1b27062e6620dd84bcaa7815dab4b1e06602388cffa95", 0x1f}, {&(0x7f0000003900)="6dd5bdf07cb29c91635b01465d3e3094882e10aa9fd3a33ec9213cc08c34471207cf68f77726b28432a6a4ccd8abbc8c2ee95c8fada5935bbf9f8addc511e18e6f5008769562815fb6309812b09796ee816e2d8c4e6eb7ad53ea6765d79f4c7c2e15adcaf2e12d236d989dae529033bac45f1851ee053f3eb3", 0x79}], 0x3, 0x0, 0x0, 0x8005}], 0x6, 0x40880) 06:09:01 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x234, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x7, @remote}, @in6={0xa, 0x4e23, 0x126b7cee, @remote, 0x9}], 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x6}, &(0x7f00000000c0)=0x10) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x200040, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x3f}, 0x8) socketpair(0x1e, 0x2, 0x2, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bind$802154_dgram(r4, &(0x7f0000000340), 0x14) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000040)=0x2) 06:09:01 executing program 3: socketpair(0x10, 0x3, 0x0, &(0x7f00000015c0)) 06:09:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x8) 06:09:01 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x8e562d99a2839e6, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:01 executing program 3: socketpair(0x10, 0x3, 0x40, 0x0) 06:09:01 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) 06:09:01 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x800, 0xff}, 0x10) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:01 executing program 5: ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:01 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xac, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x20040000}, 0x400c044) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:01 executing program 0: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) add_key$fscrypt_v1(&(0x7f0000000300), 0x0, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000040)={r0, 0x60, 0x3c}, &(0x7f0000000200)=ANY=[@ANYBLOB="656e633d706b63733120686173683d63727970746428736861332d3232342d67656e657269632900000000000000000000000000001b000000000000000000000000000000000000000000000000004dc1620fad4ebc44870fca1f6b76bed5f513c0143c146f2b0cd77d51a859f5e475c7b3f49914bc0460e21a97007875bd1cfe4f8f09885ef7afd3af8970993d9977eb563f3c921c9e62ff9ae377e8"], &(0x7f0000000180)="0195c4a06a93031ac114519ae222a7d16224964d4e51ec2b237b4214d37b30bc208e8c3930696fbbcd4c3b4ea24bcf83aa768a71ac4dfeb19ffb81f86f0866309aa4cc19bc10f4567de01c37689b546a76748b98afb415acca79b0cf77c92685", &(0x7f0000000100)=""/60) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) add_key$fscrypt_v1(&(0x7f0000000300), 0x0, 0x0, 0x0, r2) request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='id_legacy\x00', r2) semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x701000, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x44, r4, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @loopback}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_PEER_V6={0x14, 0x9, @local}]}, 0x44}, 0x1, 0x0, 0x0, 0x805}, 0x40000) 06:09:01 executing program 3: socketpair(0x10, 0x3, 0x40, 0x0) 06:09:01 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write$ppp(r1, &(0x7f0000000040)="a6d5b162efda5de120f5df424256fec590dcd857c6fe298fe36ee194ec3e64a9e79042d59f14c9db148d79615e7adee07247ef512c4746497505dd4bf3fc0ee3a4377fb3f8c3a0953f0887cf19616e6e1339d51385bc3506ee24f1", 0x5b) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:01 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) write$ppp(r0, &(0x7f0000000080)="1d899e114627aa14c567badb71ac160ba2ba9732c33352c2c71565d3126e9c7742ae22bc99956239f5d2472b8af32aae60b060b49947b96cc4045454175ed499c2db211974ad6fdb5f4a170020e56d621521cac9a20e4446c3978745", 0x5c) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000040)) connect$802154_dgram(r1, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0302}}}, 0x14) 06:09:01 executing program 3: socketpair(0x10, 0x3, 0x40, 0x0) 06:09:01 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000000)=0x4) 06:09:01 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x4) getsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$netrom(r1, &(0x7f0000000bc0)="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", 0x1000, 0x4000, &(0x7f0000000180)={{0x3, @null}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0), r3) sendmsg$FOU_CMD_GET(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="3800dc3c", @ANYRES16=r5, @ANYBLOB="200028bd7000fbdbdf250300000004000500050002000a0000000400050014000900fe80000000000000000000000000000e"], 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) setsockopt$WPAN_WANTACK(r3, 0x0, 0x0, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r3, 0x8004745a, &(0x7f0000000080)) 06:09:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf) 06:09:01 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:02 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000000)) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:02 executing program 1: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0xfffffffffffffffd) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:02 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) recvfrom$unix(r1, &(0x7f0000000180)=""/189, 0xbd, 0x1000, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 06:09:02 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x309000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:02 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x5, 0x80000001, 0x7000}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000040)=0x4) 06:09:02 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x48) 06:09:02 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) 06:09:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:02 executing program 1: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000000)=0x2) 06:09:02 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x2, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000200)=0x3) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_bcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000001440)=[{&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/56, 0x38}], 0x3, &(0x7f0000000180)=""/114, 0x72}, 0x120) sendmsg$802154_dgram(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)="f0a5f3239e4da166383531a8f6e92ecf1842aa1ad9751a9fcdc72c285c56f67fb06087f50f4a2129d43f46efd30fbdb2574fef2f4b442a92bca80988b37d3711617bd13e78ef9c67653d6d407d514facba9b691ff8504db0816c5779a40f737213219964f9a559f2ad57458cd7b18178b568ff624ed0", 0x76}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) 06:09:02 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x1}, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8a40, 0x0) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x3, 0x4, 0x6, 0x8}, {0x7, 0x17, 0x9, 0x2}, {0x406, 0x30, 0x0, 0x1c3}]}) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:02 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4c) 06:09:02 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x618e80, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:02 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000000)=0x3) 06:09:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:02 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x80, 0x24041) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xd8b, 0x8, 0x1, 0x7}]}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:02 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000000), 0x3, 0x28000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x290000, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) 06:09:02 executing program 0: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r1}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000000000a3ac53b715119d2", @ANYRES32=r1, @ANYBLOB="000700000001000100000deb4727009c00660000002990780a0101017f000001070744ac1ee001070ff0e0000001e0000001e000000244184b000000000800010001000001030000000000000009861b000000020703c40112b0d5879ab0e92c4f16c8ee390b7dfced008917d3ac1414aaac1414bbac141425ac141441ac1e000194040100440c6531ac1e0101000000010713bbffffffff0a010101ac1e01017f00000194040000"]}) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000000)={0x2f, 0x3}) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:02 executing program 1: clock_gettime(0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)=0x2) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x5, 0xff, 0x1, 0x3ff}, {0x3f, 0xb0, 0x80, 0x9}, {0x5, 0x5, 0xff, 0x4}, {0x0, 0x14, 0x20, 0xac6}, {0x40, 0x40, 0x1, 0x1000}]}) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f00000000c0)=0x3) 06:09:02 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x14, &(0x7f0000000100)={&(0x7f0000000080)="f993de9fcb136b8b7f8cdbded5b745612555ff11781a763118f8e8401d5345bb51dae2f872b41c8d95e3bd1f73739d33c6c3651d9672a08c52f4fe608bb264a81821ff3d8a145d586bc601a37b19d40947eb60c20d0285acc02868d4fa3737e17123d56d5e8905ed7241fb2d1347a146e7d3d9393d95", 0x76}, 0x1, 0x0, 0x0, 0x24004800}, 0x81) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x425600, 0x0) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000180)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) socketpair(0x5, 0x5, 0x7, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x100, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000d00)={0x8000}, 0x4) 06:09:02 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xe0600, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:02 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x60) 06:09:02 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:02 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x102, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x47, &(0x7f0000000080)=[{0x5, 0x9, 0x40, 0x1}, {0xfffd, 0x0, 0x3, 0xce}, {0x5, 0x2, 0x15, 0x5}]}) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000100)) 06:09:02 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0xce101, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:02 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x250000, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000080)=0x7ff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x6c2, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000100)=0x3) write$ppp(r0, &(0x7f0000000000)="dbd7d3c49ba4b88c5ffa06db2b8a94177f16", 0x12) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:02 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:02 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x68) 06:09:02 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000000)) 06:09:02 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x40400, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 06:09:02 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:02 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x4186c1, 0x0) 06:09:02 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$team(&(0x7f00000001c0), r1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@remote, @initdev, 0x0}, &(0x7f0000000240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r5}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="c0010000", @ANYRES16=r4, @ANYBLOB="000428bd7000fedbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="2001028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000010000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000900000038000100240001006d636173745f72656a6f696e5d636f756e740000000000000000000000000000050003000300000008000400ca0800003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060040000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000300000008000100", @ANYRES32=r5, @ANYBLOB="7c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004003600000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400000000800800070000000000"], 0x1c0}, 0x1, 0x0, 0x0, 0x10}, 0x1) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000040)=0x2) write$eventfd(r2, &(0x7f0000000080)=0x1000, 0x8) 06:09:02 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6c) 06:09:02 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x208ae1, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) 06:09:03 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000080)=0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000000)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$PPPIOCATTACH(r2, 0x5452, &(0x7f0000000180)=0x1002000) 06:09:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:03 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="d2a438f2e37970e453d6933c4989e4d47eaa7d8aa4bb01", 0x17}, {&(0x7f00000000c0)="32e00478d4de9617d6906ce24956001910d3a2", 0x13}], 0x2, &(0x7f0000000180), 0x0, 0x4000801}, 0x4000) 06:09:03 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x24a42, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)=0x40000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000080)=0x4) syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) 06:09:03 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 06:09:03 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x74) 06:09:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:03 executing program 1: setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x2, 0x4) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:03 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000000)=0x2) 06:09:03 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:03 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000000)) syz_open_dev$vcsa(&(0x7f0000000040), 0x100000001, 0x8c040) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:03 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:03 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x7a) 06:09:03 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x6, 0xc, 0x97, 0x7}, {0xeaa, 0x9, 0x1, 0x3}, {0xff, 0x8, 0x20, 0xb6}, {0x7, 0x1f, 0x81, 0x20}, {0x17b, 0x0, 0x5, 0x9}]}) 06:09:03 executing program 0: socketpair(0x18, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x2, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000180)=0x4) 06:09:03 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x303800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockname(r1, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, 0x0, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, 0x0, 0x0) r8 = getpid() ptrace$getregs(0xffffffffffffffff, r8, 0x0, 0x0) r9 = geteuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000005dc0)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000240)="717c9db9be8b481c4dfb9f9488da3d788c887a1e865c1913483012ccb770cdcb31186a56bf6b0f83bfc257bbd45793d0b417236449463fd165dac21cb9b6e8becead0dab4e2d06bdaa71853cfa801ac5e862fc0cc49050868b5c970c0a8c10ccc665f0910a734717b45a84937c3b802418624fa11cf106d38b098e8d12e3e81496deb4b6caa8a15b14d72b7c8d00c2d57f3bc862a22eeb11ecf62ec2c9edc76872cf780c841f30dfc16702e28df5b38af2fda6551d40b13da5101ecf6e93c26204df48012c932549bee2bc352c85331800bef355", 0xd4}, {&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000000340)="f1a991cd16967ef56fd8fefb2338d8179add2697613e0e893652a75826807b01e33316e7421bff0c316c92dea04c004d90035fcfeca0e12c25c7da73b2b2abbe06041ed2d92ee88127466c587751bec8ae14201ca5cf1247101a06c1ece9d61a27ab3d39d5227614babbd59dd9d98357e82dd75a1a83a80447b2435c704c62626eb04aba49f11f90e9c35da1ec41bc0a3fbc8388ddb37017764791385dedbcf683309858", 0xa4}, {&(0x7f0000000100)="45b134dca5fb66c7539fb9ea30dc7795e618769edb2f54d4da4b9ea11977d01fdcfd7a7ac0092302bafb54fa6dd1f6d6c27f", 0x32}, {&(0x7f0000000400)="ae90d2d95d38b0351ca1eeba7561030763bea6f85451efad5df93a374a20d243bb5baf6ee67490c7b6b8241acd65b994bcd52a2ce8ebce5e6000bf388ad7d46302637edf30b76b101503b64763cd96a74e4c641e19e83b4f54cd2aabc5a407e4903e7fea75fbe1b133f599d4d883b141ff41", 0x72}], 0x5, &(0x7f0000005c80)=[@rights={{0x2c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r2, r1, r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r4, r5, r1, r1, r6]}}, @rights={{0x18, 0x1, 0x1, [r1, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x140, 0x240000c4}, 0x4000804) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000000)) 06:09:03 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:03 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x300) 06:09:03 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) 06:09:03 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200280, 0x0) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000180)=0x10004) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000000)=0x1) 06:09:03 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000080)=0x4) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000040)={0x281, 0x2}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000100)=0x3) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f0000000000)={0x57, 0x2}) 06:09:03 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000080)) bind$netrom(r0, &(0x7f0000000180)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1}, [@bcast, @bcast, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x404000, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) 06:09:03 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa) 06:09:03 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x214000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000002c0)=0x5f9, 0x4) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000000000)={0x140, 0x10, 0x1e0, 0x800, 0x9, 0xc1, 0x8, 0x1, {0x29, 0x3, 0x1}, {0xff, 0x7}, {0x2, 0x5, 0x1}, {0x7, 0x9, 0x1}, 0x3, 0x1, 0x5, 0x1, 0x1, 0xff, 0x40, 0x9, 0x0, 0x9, 0x8, 0xc00000, 0x4, 0x2, 0x3, 0xb}) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x1, [0x129]}, 0x6) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), r1) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r3, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x2000c800}, 0x4048010) 06:09:03 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x68003, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x78f, 0x0, 0x1, 0x9}]}) 06:09:03 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x39c) 06:09:03 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x220000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x400401, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x1, 0x662002) sendmsg$802154_dgram(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x24, @short={0x2, 0xffff, 0xfffe}}, 0x14, &(0x7f0000000240)={&(0x7f0000000140)="c5ca9910616bd82391e42bbd5a8725311ddf5a22b55a1f2bb5989a02f4db9d9a4ea77987c8486ce6219ac759401b794d1ecaaad4b1dac4814c1317098c96d800ced1115cb5e66a59eafee62fe0646319f81e87f855a570a105e221d457df0389dfe9ae1ca0eb412fe248c8fe310a635a82ce744b9eb938f6ce92e6f969a8724a1623b72dbdf4ad4e8a8ca4eea53520e6e30924053db1395e928e8ec503d8619b058c377ae9a2242c2a1281052e664f1a9f9b75e3899483a0cd29c4c42773909aa00e755c2cedb169a8be5bc5a46d8cb5b7f22b683a0f8d5828f1c14d68925174c042bb12205d", 0xe6}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000040)) 06:09:03 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0xa000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x410080, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000100)={0x200000000000012c, &(0x7f00000000c0)}) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x44100) ioctl$PPPIOCATTACH(r2, 0x5452, &(0x7f0000000000)=0x3) 06:09:03 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x220e00, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) write$ppp(r1, &(0x7f0000000000)="77c796d5a2a2d54460eccfb39a783ad06273ddf07ce340f822a0a6928d5596167db1e3f52c18b05ffc725b99982b8592b6cd115915f7e56890ba5d3a4ea9b1e4f8822f406ccd5168e90f3fa212b30cb3021289088ad047529db3c3ce426ed31e971f7d7ffa558e2e1df24fe5c6a18cc06caabb017bc04e9e134af3681c71c637719fe9aad71b5d3515d60a8175219c008ab524a5f40823b3574cdc21f33c49e5b6f1d99d4036e77c9d97dc00a7e813c64636f4de7f808922e5551313ee877cbf55f6d20cb46bd1cc87d1ff9ecf18b7e085406e5d0e4277e8e3db8a5880cc48485a4797a8678e258e61144d7899d40d6663c4e3babf1b94e3b8", 0xf9) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:03 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:03 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x3e6) 06:09:03 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) write$ppp(r0, &(0x7f00000000c0)="61162158a55fd971cc0011cc3052cb9938f62467a89624b67b5932c9aeb3f4481821176d3c2fc73bef5389c1b6475b2f16af47ba622b6bb7d66123019a63865e6e7c8fefe0453e3c82095b7442d19e116b2595d46a533600", 0x58) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000000)) 06:09:03 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x100000000, 0x820c0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000000)=0x8000000) 06:09:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:03 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:03 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x3e7) 06:09:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:03 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000080)=0x9) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f00000006c0)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) geteuid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x10001, 0x80400) r5 = eventfd(0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = accept4$netrom(r1, &(0x7f00000004c0)={{0x3, @null}, [@rose, @bcast, @default, @netrom, @null, @default, @remote, @bcast]}, &(0x7f0000000540)=0x48, 0x80000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$fb0(0xffffffffffffff9c, &(0x7f00000005c0), 0x400, 0x0) sendmmsg$unix(r4, &(0x7f0000000680)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000240)="de73271cc1d84750807bfa1452bb789ba38e59bda1e52b0a463fdfda365186088dc5e516165b38f8eb95b1710fe23672fcdc31068d12234f060405f81a68865f6f88b579aba4c2dde871f3fb3fd515284944175fa0ddb23f23f58638a15e39cf8b5f03ceae808f240fe7eeb40dbc7e7ef3c4867c98379faaf4865f68337911a37e5992ac274873252cf9b0f0657a375bcb94ec", 0x93}, {&(0x7f0000000300)="32e3cfb1d343d1ebbef51c868427f144418628d5deb9e541ed343087dbec6d97da01aea8e6a3ed20ee9f50ba310cb189d125906e142d46d96c70f8c5bb0f34f29164e08cdfa99b2f0ee3f275595628aeea7a9e37a8757ca574d7202fc1e23df96bd4f390fe5b75a4fbf346622a2b432c1a81390ae9ee1334794c273f5bfcbb675c97fa0de292f13fd7e9d47707bed85555b6cac68a95103ba8e371bd7e80bf349e7ae70e3dbe96f77d8b70c6a3cafc59bf2a1e78f086b818c762", 0xba}, {&(0x7f00000003c0)="fc8403035a1ebfc807b702ffd1ae2c02e18b01a364a02bc22762b21eb14087f8038e06bf088a91e0671379d4067ee6e9daddecc11e77b76c1073e8c921e68613f981f91134cc85d7e24d20e7c73c", 0x4e}, {&(0x7f0000000440)="99c0c4f44b41e6629b7d4f7769766d7229c098b479650ca68eeced2e972843be00c70084ab9f6c4fea5b9be3a5e4557ebb53b19fccedc91676e35a973bbcb9a4a59dacd230461d3ac1e23860f07f7c27b053157db3142afcf4740b1210c72fe4359dbbd9f03b6cbb318ab33235b653f631659de9ccb4b3ac0d", 0x79}], 0x4, &(0x7f0000000600)=[@rights={{0x34, 0x1, 0x1, [r5, r1, r6, r7, r3, r1, r8, r0, r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x58, 0x4040000}], 0x1, 0x800) ioctl$PPPIOCATTCHAN(r3, 0x40047438, &(0x7f0000000040)=0x3) 06:09:04 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x400002, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000040)=0x4) 06:09:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) r4 = geteuid() r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket$inet(0x2, 0x4, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) socketpair(0x25, 0x80000, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000280)) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x222e40, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000bc0)="a020092b9de0c2301cea1dfcb6c54be1c18a24af345377f350a0c0b3a9b2385d6c06845503f048461949d79a1edf9a61de6ce8758850b2f8c555d14e823fc8658a9ce0e0a7fcb3aebb4f49270427412301be27be6f51d6f042a69fd424056caa440c6f9230fef418223899f28d7f58496fc1ad1936894354f7d691ea067cbc057dc1a704183b9a0702b81b3076ecd4b25120209b6dd31c6c8138424c288e50749e67c83d76b4e57870d70142e41bb4c1339e8301ca7e7ea909b76756e6d777092d657f77626993a16cb4196734dabf0db7a039b4be6d78d56af03177da9b0d8eb78de5cca0176dd61db7206626fb7b599e81bf78511a90934e23d499448be99475376725f3b6a9349c075f7a77b1d11ae56388bd52a4b0e4ee2c9d844c16fdeb42683c0e4fe3258d87430d65ed37a567142324a9ef11decfef562e6f9a24b85c128dee67e383296f4e445479d34336c5a266f94044ed6a63963ab7d61df3f4142d9c06e3988e68c0fbb9997ac78d2abfe431dd0cf46f6a9b3919e40dd963abeec824a08e244368a2dc1d01836daf066dd6c0854d95ed45d00eef8790cae41db24a355c710471ba9326a65a5fd27d86c4f650d7687a7175ebd801669e02ec27144ce96e3a221bdb11fbef40ebe2acb6e7015aee8eca4010d5ab8339751a84cc6d0c5c42da3ec3163119d4839e482ce51e4ec320a2af2fd6fd98631f64c03f8bb2f5ac01ba9877df418cca3470bd56f347dcea55cb3df57efbc8acbfceb85fe7cc67de197a94617ae6d08eddc0901c7502daa823d9dd8bebca7b94a32d40ba6f6a43cb8ed8b8adeac6e326e436881c69215a351616c432b052f7e0dc3d74ee06d7e5ab919621061d864db4376d9c68d4b59f514b3b360f81b961bb6c432d00eb97c66886e0fc3db684e410b403ed73c58a5bb19929ded63c2df7ad6c83c235159009b7a12c4a489c011f58168bb80c081e7171f3ccc3db62fc3ac67b7e643e27cad165e307666e89982471f4f31e5b3697d5fa03a5c36670d3e78cda46679fb133a8a95e07c96447128ec7b3b061ee361e8d2cf8afad5b2f98695b21ab2d98a184861601975694a847d49aa5047f7401be5078adcc381721e9f9f3211b48355f21ac5c62b834d096ebafe114f3a8786c9f6da193d7e80d36e4d70206b75b9eab2d90c074c3f14a6209829bfac929bc140eec0344dff2494138eab7c029c171b1de58c15a09cd6d674c5a565a53ef4509eb3a6e68e43bd1eb0bb3eb3884849954171edc609b1e5c9c09fc6e205a7ad367ffbbeb1275f2db0da6da127f4e27a5cfd71849197dac08458b714c273fc6f9fbb7f702f8e51ab5ac323cd72e347eac2035bb78558c5a2b9b5db5d441420b8ffd0cfbae72d777d10ac3b1087fcd57c949febb768827e82b084df0e81048f66e0d88f42df7f3f50e34550215587e957fa08153ea9efc2168ee563ec4baf328b35c97d45d7f7b09cc8081493b38a8f0a7884ea8beb2d0e814281cd839df04c7fe1c617b9bea2cf845a6426fe9562e7775e579fbaf7bd19bff3f50b95aa04ee341bdf9f1b06224f3c848fa6ca1ffba09b46e09bbedbddd57d28acd031f287d7fb5b88dc8ad8c97fe4c682ff8192412b2d61270ca53e8fd45b6b8bc9a90abc9a0f99c2fbf41b63d270a26189d9f9b6115ea3dabcb49c3cb23dca2f0ccbf48086b90c62a0c2e60ddb05d5a3d6b4e899b2ecdd0e062899919ec383cf9e67345ca9d5362c08706b38c9cdce5fd1922176f43f727c374828e6f152d55eed3650b6c401d54a5b055a067fd2458fffb5d6bd27e0bff1640955a423c911054ad18a0108a9d9e11f346b661d88364281cb9421f31507e2dfdb765e6ea9364a4f23e2f5603263e5e48ab64753758e70fa9b27f47a37931c40bd9a3b3913f5834092399b81cad9373a5f35e292cca97a8abda06cee785c5430ff248b9b89c101d9412a67f2e0a73be8169baf6f478bb83c1243a70b2dfd665e92b65c168953817110c0ccd8b1f767f125d2bd10a7c9a90bea14807674b272cef3405a8888a13a8b49769c51d29f92aae0f29b61464158ca78ce80a7a1c6e1feb66372e4a17aab493c5a178e137b80a4eca6dd5ead743efe51ef7c964f16a809ce7a2d2e838e5e16b3a7d9242abf6e2ae87f8814b22d4300053b4331210f46ceec9d24d6f43b0ca4b239d32cb79c2f619387b74f7e8c34c2cdc4d1fbdabd3598a48d3108d74e11afc5dfc4eaf2f5c79dc708fddb7f55616ad720b87204d25f9d5d1d34ca03fa6d8f8b9fb76b6b00125f102cd98c2c6955a4962a22e38bd2ee75d43f080911b20d56c66ce2e82441d9aa18e6e5285381d5a58cdbb9626b7581c7d343aa20a1c9493bda029026ece415201d3575e060ed7a701683b84427198712f8d2ec6d049cc54eb5fef2c49244418dd5158f871d084804ab452727a8c33b4186ced80889e3118acd00a68bf33aa37cd77fe367bb346a2ceb8d8534ff4a8825e37c7b28ba394de8091e898c300202ac25325c9dc0f518381079b927c7f57c12c72521b5ded13a0ef495c1fc3d83a009a4fa682aaca801b18d5becbff9c5a247fb25167ac33e2aac071a6ea721f6b5b5f3dd46fed7271fb3d14cc4045d6f2d1fc6bdfa40a0de32a7cb8de4ca474f2d54e7638d071f93ea236648b7981b5c741bb4b440929d21a4373ea722dccd6ce212e14a5c804f5443d8faf86ff7f00721a51067559e5eadd10988824bfbd6416a1c8e1a971fbf22c3e463de8cc7ba0924c2ba487e89d5f43e1ca9a215731d6e43d648eb65b9167f2772ef12dd7b10e68540a260b119581ed1992f033817cee4bb51dd262e1f84322f33de640bc4796999362323966ccb3cb58afda866372c574bae08a09d22e2633527fc8984fe4ea2c105ec7fbad53efb8051aeaccb9bc76aa06d155296680727abb2dd853d63c32f82667d27ef19a547f14e0b94ea003b8a6a9efec883b3ff023c7c8b73b0adcdca00843020fbda8d354dc35baa60eeb3cb8a159f4ec2bc7df3de47e30ebf05d98e0e19f21c3a81421c48ac5d39657f243ace07937c03cf1ed1f471fc00a2fd89f2f586a0124323ce510419a8cfe352edc7a4e8be1e32c4e3c008a82a30f440de25dec729b2e4ab0a1ca24f741b39e7d7dc6844ff83d49ae32b98c436cc9591460bd4281540e4777b23d5fdefc20b01bcea809e378789149b3dc46e74e875938d50bc9e958746dfe8dd7e09466e8ae8b88e89a67ba903f74a35accc0ea5fc9d40b37a3480f50d91cfb7a1eb16ff4e17429020962b7c06c7ed87003b96c5d4645ef2ac272bed5b205b18b268b3840130ae66ac59e6509f9a5e1f74dcdb80d9e94ab3b05e1b79f13dfd3cfa358b050fe0afd07625b68cbeccdf956d6e4d04d238e43fee414ab104a18db7f2d2dda4fafc998997b3146a46e72953cdc60849f96f34c682c93cb9f6c70d497dfb8c5ab7c4f44fa8f963f7012a4ade04e5567cd440b21ad76b96b86ee3a31667c4361f0b3b800b8ac62ab6ca044ef43008883bb355444bf82d09402671cc9762d77b6999530e382eb56271d123dbbefcd0f64fc9fb08de9fa0f58d15e7b27c474ce0b0d45bd4f77d3ab93c96f5f2acc1e1d7c33644f1ed5143fefa32e9fb7852567e142909fb9499b31ff6ae2410f72a910df46a6f0dc7d0d2f6dc956ee6bf202f4eceeda3591a54894d5a0cef628a5c80dcbf487a9a37acdf8d7cbd5ac7039a728531b806408661b8fea8ace3913264e6bf10034e9360d662957151fdc85fe71c0b18909993849d03a3e1290bd9396ad0581b18ce1c1be004eaf383ec3f2a91d96af24a24e9af558191b06de5d939b6097f4cf8859ef4d3d91a6fd18e5f88a1608fc76b980c4c3066ba6964dcd7815e4ac2f514d4c99e258cd265381c2087a09d41fdbad79002539b990d0f4543b1095ee81e67235603cecec7b5959f84efc8a5a0d992b7c2adb74dbf3851f9a7cb14618dd4f1b271b3ce96fdade7a112a4ec360d11bb0e215a3240d7c3852615844c991303b57f15dfbcaf03f47e2947f6f51a6308f627499e66186a8ff1309cab2d9517b4627b0405a8ea009429e5ccd08392ef67a8010923de28788174079073cfa92871cef8b9bacae2be0c4a6c9b432d8be60d3755dec406f1deac493f84c89b8de1ef8cff9c4fbbb8f0ff0174248b921e54594bb724c875c6557a9dd20ba3f77d5a44db94e8a9fd70fb82fe6b22c36f411e7f2da856052a9a55d92ca123cce6ee6561f05fc7ea9d7b27bf1af294da543bffcde1be5e514139e7194c616ffe5db8d73b5cefae12cb90458fd40c8eb1ac95b99fe35b62fefd32c5d8efd07d99c52f12752a54c29a195df61e1bf5100f8f4a80891081be0c79e94dc7a2269552bd6471b066ff5a19873b80fe3551cd785bc7f2bc56b3a734952f20d52859d844d7eb5a2d040ef5e93f5b958067a3acd3f80e55fc00476271406226a78a1c828ec25b6625ac99fe5a67cd12bb7b6f8fe2ca3dbd418bca8d436ddae95c205b63c5d42b70506c351dbf970dde640b2ffea4f7da5ccf82d619e0d8f912fdee63fe711c6ecdacd3e5eed197f34312c564d596268cbf124b1c1b4a62ec1998668f9d87ba2e6111cdc1192c67b00bb7c6e5011ad8f1f705fb93e454fe315c40cae42bffbabc47088c0dda4e663c3d6b057b8c01c7c8ab1160469f03a46d50b375ad3644cb1bd2b225725046d8179297674f691efa54e67e1d26a0f300c3c76afaf3767e5a523fa56dda1fd3895c5e75d3c2be45efff522c87f701bdb5104890438902c6d733e669efacb776036ce4b674ad3990ea78c4fcd4c6bcbd26fe93e78a1f6eb14575d347ae81fb21083e000e48acc16ec4cf6d1123cdf420ab3f90a7d180f3cc8bed3162b091aa49f271df5785785258d037247677b5d383c8018dcf9497db1c4a0f9ebf3a86dbc2dae98d3cd3ab4472140bc675bddd09bcfa1084c71a55d8953f4f0e8e0b04c6d63d10e8540501d2bb13a03b98679c85102e466c44f75badac98bad1740597d3901def305dc4ef7fce0e0f0592bfb0c64014bba6db3d012f838f220d86a648e09c74afe04f1e9870a595d99b005a7b877ad13de0bf488b0c500d6fb6e6ddd5113e7e3882d25d8fcddaaa4a101153cc3b611d70759ae743c10bfeb73abf1c3619dd4dfa901c9cc24abf6c80d3c9b542abb4a8c935c496e2470eb00cfdef51a760c61b2d0cafec9a2efdfbc60ef3d95c9e751a4605b234edff7ed3467fc4008de77b6c3c3dd5f99f095f948ea9982667d63f791356f7b15dbd2a343a6428857d9f02ef6d81f573317bc32aaffbaef69cf81c24f1811759663a06dd7a21731fac37618a0ccbf0269a38a2d2fc908a48984834b1167d18bf68c7a6e683f0a7dd855c2c2dfcba6774f6009576e57a644a1f78ac8920dd2ec1c3608c3cdbbbe9889e825e3367de6c3012a746003e345892c19343788e4856debc202ac3f6fb58c163a7ff3aecf5b7a44995d551f465b27ab23a0f7fda895dc6797f7886e152ac2f2e0a919d4aeb7b16635588d499c89b05bb39be3aaebe05c9d31705db4f32f94c159983cc3b609d0400013163a68b1b15f2aa6199d28807a3530879403b6b6ccdf92027d168cbe984e323df6e357307cb123b9c9ba4cc715f0c65d0937ae88944dddde99c5dc9dba4fafea7a3092748ef323ac60173551c04d1f2b148fdf79a30f1cdf05a250fd9b41ad4fec64a8b454113cce2a11ab49d712a66c490146f412bf2e23ab6807df29111b197ee1b0a785da109142dabbc5f0f40125a9515a4a4eb25d253861", 0x1000}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRESOCT=r8, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYBLOB="000000003800000010", @ANYRES32=r5, @ANYRES16=r4, @ANYRES32, @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r8, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRESDEC], 0xa0, 0x4000094}, 0x48004) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r9 = syz_open_dev$vcsa(&(0x7f0000000040), 0x20, 0x2868c1) r10 = syz_open_dev$vcsa(&(0x7f0000000080), 0x7, 0x40) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x98ec, 0x30}, 0xc) accept$netrom(r9, &(0x7f00000002c0)={{0x3, @netrom}, [@bcast, @rose, @rose, @netrom, @remote, @netrom, @bcast, @netrom]}, &(0x7f0000000340)=0x48) ioctl$PPPIOCATTACH(r9, 0xc004743e, 0x0) 06:09:04 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x40, 0xfa, 0x6}]}) getegid() ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f00000000c0)=0x800) 06:09:04 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x500) 06:09:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @remote, 0x7fffffff}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x2c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x3ff, 0x30}, 0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r3, 0x5421, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 06:09:04 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x5eb400, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000180)=0x1) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x84002) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = geteuid() r3 = getgid() r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, 0x0, 0x0) r6 = syz_open_dev$video4linux(&(0x7f0000001500), 0x4, 0x400001) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, 0x0, 0x0) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, 0x0, 0x0) r9 = accept4(r1, &(0x7f00000018c0)=@caif=@util, &(0x7f0000001940)=0x80, 0x80000) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001980), 0x10000, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000240)="5ccb8d6e6206c670f35516875717e6dff511b108ee2037b72b70ec0ca2ecedf8847e042cc33a0624db7c56", 0x2b}, {&(0x7f0000000280)="3fd295ef63b34a1fb105edf72fd4522d1af77e53cdfa89d99115099f757c1d32c9b4e71b007a395b72b05a4132cb89f60300413d42c0f482bff80da0e66a5dcac3e749ba0300ab751b1416ed76c5af2676837fb4c496a3", 0x57}, {&(0x7f0000000300)="6173ac2586d91e4028229ca7152ab21b3d4e9a80ddcc12ea79069df573850df33bba2c5d91421758e32740f3896bca89c8c8de7532c2aa3d5ed53a7b92805177fe8cf0285158c921d5e9434de92470ab0236996188b0c703b8b081cf8cb73170d0e50ba8cd456b2370612047f99c737f67f77e63316298e3695d9002c7907d", 0x7f}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="71d9e93307532e410c8ffd22307723db", 0x10}, {&(0x7f0000000400)="07da838de07b10870ddd23dee18f01e70a38c04759362a412f86a98170687796f774dae048c9b87a4a83305cdc85bd0c2694337667a7c20031056d35225d1519b79f509b4f2d6c7379a1575734625ec7928297a88eda00891bc6374684c9e08ee14665b0dedba636687b1bcbff8fb17828e8f4347caff85f798a6a92a09061ed1f7ac230bd98336b5053078e9b3979f33c951186b3985fcb19304617318efd2f7971eb1b41c5775e089ddd5fd3d6a68640fc5bd8c2dc", 0xb6}, {&(0x7f00000004c0)="c2f311095fdf0bd4fa0925bbde1223e48ee24ca7f7ea74938bedc16ef63ba2ed758b53fcd33b78e8f44795452422bbd4beffaa7aaf35fc5710a43fd99e4ffa51600af2bd73dbcdb1b83b47160a9d90af45eac7ae15c4ef4c2a2f914316f6c7fc09fb21213afe0257983aacffbcb958305ccc2dc5b484080392a5660efc5d5eb79b8ca1da22b01ad8b303957d2d17b656478cc44d093c0b2a68a83fbc86e598e466aef943225ae34596ae5be394ffdc0672de0f9dc39c757e44f9afcf8fe1942d984f6ef9198630ccf6e27e0d0ec402ffee0788c46944480820", 0xd9}, {&(0x7f00000005c0)="30488eac821e91849f3abb317f56060973906c6b009aa3e1f47647e97d7296905cda8e4b7e638d86495a263b0493ff8bdb5c13f985e879ea289f072d71a21e4f6dfa50727f0fbf19b9e1637a318060477bea775c1ad31d95142b1e9f29e8d10010aeeb83b334326c25ec93d1918b37c02b154d8741885c4b8694b1b6f406246b87b5a0c749a7737775187ca0", 0x8c}, {&(0x7f0000000680)="487487c6ad07b2c8678c5e6f6378df3349733b2050aec0fe8f5d98ee6694956df78cdf8883e7c89d13b40ce3212be244a10c2b3ae7cd6b6848dcc044e5aef688bacc0ef275074490894509641c05dd07910dd52e62aff34f77145a93ea58254178870a2b175df42cf3b626adc4ff6d4925d00ef6076d242ae5d983fce859bc4429f8a3c22f03d953f3e366cc3dc827e4e009fdac33a3461f6dc283578d4f2d517237924209674a621c38c2830e30390fae843bd59e641888094b15bf", 0xbc}], 0x9, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}], 0x70, 0x40040}, {&(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000940)="ad54b1a754580a2e44bd0e7d16f07b4d34e8d8d98d68f8c4cbae3aa46138c6b1504fff9e09ccfa69744c1cedfa2b9caa3e95fd8d1434a2b936968f94090e8459637091dea5e65ed50d235e3491545189fd848d5ef2cc026f6ef112f5f80a86df01c78df5869e7c00bd01815eea99d83794832b48b84f78687efd33dc2217e842b42208392bc4ce5c209df69be0a9d3f734e8bf31d25e8ad3e774889c0b74d058c42a9154beb8e3a720f9a23dcbc6d27cbc6057faa21f85d452110e87db3eb12644e07c19f6aab048c5630556bb8ac362", 0xd0}, {&(0x7f0000000a40)="370ae5a4fce00113988b80afd0b624abd456d5ca2f212ef3becbf3025bca56880bc5521c53a7f75b65820b2663596024bd4a578e0c260dff2011a36c7feafc63f95b65b93627815b31d8d8b9f2d22067bbf75cedc1be6efe673348739ac87db98d46f29dcc1fea979864", 0x6a}, {&(0x7f0000000ac0)="d171563e16ba4ba12fe8971b3bce42f82407a6d835f04812ac899dc7b1e1a8e69616379d80731c0d4083d85a0d623d6259660db30313207a888c1c350e67476d249ccb9ddfe03adba93469f2cdbad3cfc0dfc3ab51ecd8cfdf270b48cb9521e67ed8a69f45a87a17acf43a70f6f64c275f0e3c37dc82bb89f6bf09ee36992b58d9e7ff67095c953643cb559e82470f36340a7b31936308857dbcd362ada48aa6caedc6b53e186b7f2d518cfd2650aab8cd", 0xb1}], 0x3, &(0x7f0000000e00)=[@rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r1]}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x120, 0x20000005}, {&(0x7f0000000f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000001000)="5a1503c720a8dc38eec935a040a7f388e54b8efb48672290d0777f920e14a679d349d541cfae331e2f6b8bc61fc08bd20b408b0e424c540aafe3c4a1b5b1dae7ed62f5ae0daf5ce671d7b1d8a5803be0c00bacac59eebbb2d8ff1a9726d70aed71e3e3e971655c8011c36106430b8a022b8622c7", 0x74}], 0x1, 0x0, 0x0, 0x4004801}, {&(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001140)="9424ec6163e111ec6afedbacb3e81a01f2dfadd829dcd45ebf3bd886fe04b5f4a87d9a4dbb", 0x25}, {&(0x7f0000001180)="75e395fe7bb6cf36b2c6c720c0569bceb848d1ce5c4f3266591b7864f325a64110101c3a90d83d0080c80da643acf945dd191d6dd015c2dcfb88f137b2d7dfa74add3695814043e164e83fd3c1a479d8d18b29cd31a72654ea942a815a42cb5f0b30a7cf9b87c99445cd218c2faaefe12fd586b03a0e79eee75c77897c5397399484", 0x82}, {&(0x7f0000001240)="9bf5756fdefd2cb01794d966d02fd89ac9af360f3e8e2439600e05089d480248bca168a0705af1a3a4eed8b49f13ac1aecf1a53c022390950c18e0888fa0555f0feed012f84087e60fcb1e4e606b39b493a5a260f593e3069f298dccc9d2b5908cded96f3dfb6d01f0522e30d2e48cf1d950008171c08419850e34aff16c80e1da9ae1ed46f1513f65f0f150f4f812464d72c4824e4030cf8c256615bbdd1caa5f82459cfcf83875ee83ce46ab4f8a4b656392717b3f300c799d8a4f61d9930615ea72ccc49077462e0330f1fe9629f1a6b9a6fccef35fdd93e84a90ae369ab576ac27961f1cb3ece55c6bb1a245", 0xee}], 0x3, &(0x7f0000001540)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r1, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, r3}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r4, r5, r6]}}], 0x140, 0x20000890}, {&(0x7f0000001680)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001700)="c69e7d1081638b91a165aeafd1cc007db420a1116910ceb4699e80de464aa79f03c2128d13f94ccc698ff4423fa8f2026dd1f5bffe8701c60ad10da471e560b40f6c62c9c4b36c299c659beceae5d81c48abdc35474b0a454513735032eb8451390bd0e0b683707eecd096108eeb9df96be8aa57a43e7fe982c9bc77d6731416d2c55eacffc3c582218500cc04b869d88f19e81b7de3574e4ef1e5c5d21fb596699530f8f1b082afd8b4f7850b16fa92585a3310e69f92bab4e1a904c8a08e08083eb7b6be166cad05c465cbc3e3a7a1d3811a53e866", 0xd6}, {&(0x7f0000001800)="ab08cc1d949f264a1a4bc21fd9092dff0e50875ccf9e4f182c8f40247f2043b6734f279d054bd840e8ca39a210308140dde9085012f46a409e529f30f3cb1d64490b13f3d855dfb1bed4652c24f654ce959d57504756ff57b1f95c333570e8549890527419ad6f4f276213c575465a", 0x6f}], 0x2, &(0x7f00000019c0)=[@rights={{0x18, 0x1, 0x1, [r1, r7]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r0, r8, r1, r9, r10, 0xffffffffffffffff, r1]}}], 0x60, 0x4000}], 0x5, 0x885) write$ppp(r1, &(0x7f0000000080)="1c3287286ef350acecf8b22d9562f37cd147096187e3435408c58362025d554b2bc544ed89bb6dcc5030bfe3626924b2c50da3db6667720543fad8467f743a3caa0545e6d48bd91350873bb4c15a0df145639e0f817280cf94c70b6410deb04479262adc5e333b14c8a3208e88d1b12e87d26aee919642ce0e604e76f19886cf41071b01cb4e7af7f8502830be60c713dede25f66eda5c50970fb81116228e7fdad280c313367543521896015859e779ad5949a49bf48c27b40764daedabfc762afce5c94f84b59fa49a36db0f6e08ca6b47964d7a5bd55e4843e6eac5cd66aeeced2f75c3fab69a19eacf90ac", 0xed) 06:09:04 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x202000, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="faff030005887ec6bd4940af5be3e8ba9a00ef360600"], &(0x7f00000000c0)=0xe) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000040)=0x1) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000000)=0x3) 06:09:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x600) 06:09:04 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) recvmsg$can_bcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/192, 0xc0}, {&(0x7f00000001c0)=""/216, 0xd8}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000}, 0x1) 06:09:04 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x4380, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0xfffffdb4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040)=0x9, 0x4) 06:09:04 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:04 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xd0880, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x9cba6c82a8aa348, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:04 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0xb8d81, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x5b9200, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f00000000c0)=0x6) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0xb8e, 0x4) 06:09:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x700) 06:09:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x406800, 0x0) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000180)) 06:09:04 executing program 0: pipe(&(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x86441, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:04 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000000)) 06:09:04 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:04 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) 06:09:04 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0x1) 06:09:04 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 06:09:04 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$WPAN_WANTACK(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 06:09:04 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0xd0, 0x0, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0xc38f}, {0x6}, {0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x40}, {0x6, 0x16, 0xfffd}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x585b}, {0x6, 0x16, 0x4}, {0x5, 0x12, 0x1}}]}, 0xd0}}, 0x20000015) 06:09:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf00) 06:09:04 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) write$ppp(r0, &(0x7f0000000000)="fabbf4959e5be2ac1dc58b4ca5e5c2e78dda7c6717", 0x15) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x4, 0x1, 0x4d, 0x7}, {0x6, 0x20, 0xff, 0xade}, {0x8, 0x6, 0x7, 0xff}, {0x20, 0x4, 0xff, 0x50f}, {0x800, 0x9, 0x7, 0x95}, {0x401, 0x1, 0xce, 0x7}, {0x3ff, 0x4a, 0xcb}]}) 06:09:04 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="b8020000", @ANYRES16=r1, @ANYBLOB="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"], 0x2b8}, 0x1, 0x0, 0x0, 0x4000800}, 0x4008851) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r4, 0x4004743d, &(0x7f0000000080)=0x3) ioctl$PPPIOCATTACH(r3, 0x4004743d, &(0x7f0000000040)) 06:09:04 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:04 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000040)=0x1) 06:09:04 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x14c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x2000c004}, 0x20000005) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000180)) 06:09:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x1f00) 06:09:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x602001, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:04 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000040)={0x80fb, 0x1}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000000)=0x20ea) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000080)) 06:09:04 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x9cb83, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x7, 0x23, 0x8, 0x8}, {0x7, 0x9, 0x81, 0x401}, {0x3f, 0x0, 0x1, 0x20}]}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x50002, 0x0) ioctl$PPPIOCGFLAGS1(r3, 0x8004745a, &(0x7f0000000200)) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0xff, 0x58, 0x6, 0xfffffff9}, {0x7, 0x8, 0x27, 0x40}, {0x3, 0x0, 0x81, 0x10000}]}) 06:09:04 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:05 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000040)=""/2, 0x2}, 0x40) 06:09:05 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x2c2342, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:05 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x2000) 06:09:05 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) write$ppp(r1, &(0x7f0000000040)="282bca7435c6b8fe80d441c9e72324d496d51fd78a4d12964d06b00f359b9f460651d16f", 0xfffffffffffffd17) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:05 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x10c, r2, 0x100, 0x70bd28, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x45}, {0xc, 0x90, 0xd4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x8}, {0xc, 0x90, 0x7}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4c5}, {0xc, 0x90, 0x7}}, {@pci={{0x8}, {0x11}}, {0x8}, {0xc, 0x8f, 0x472200000}, {0xc, 0x90, 0x3}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40}, 0x4044004) 06:09:05 executing program 1: bind$802154_dgram(0xffffffffffffffff, &(0x7f0000000080)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0202}}}, 0x14) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) getsockopt$WPAN_WANTACK(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 06:09:05 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:05 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socket(0x15, 0x6, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0xc020, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000100)={0x0, 0xfff9}, 0x8) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:05 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) fork() geteuid() getegid() sendmmsg$unix(r1, &(0x7f00000013c0)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000180)="d6ddae7be173effefadd8da028abaaed399e8d7a5cf68beea969c2247e7f207320430df63264ae0dd529d9b6121ad856bebd593d05c75159ca20df79f1fd3f71abe1867cc67c7c120a26b735c398276ee407ed25b8e4f49d381d750dfcd8c668f288ded0bf37f16f0ff3239fed8bfe8139e564fe4255509d1351820363933fc2af4a1be26d2ebc55e96772f637a856ab9a28ac3571ee4640f518c6d2a12085526ee91d653f1c88cc98cad7074b12919bec3319a83561c7c5f80000", 0xbb}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001400)="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", 0x10}, {&(0x7f0000001280)="f0ec843c5de96e413c52d46c1f6746b133b30bdda2288676057a3efc50b976c070f3692652c2a93bed5aa32758b4b0714d3d36b9f0d963561c905498eef774272211e056cf08057e48e032dfe36470ad40af2e0aae5957ffff18a9bfc39dfb7b5abe064affa3f989614f64bad06bcd2aeca5875ab67eb48f26e4715f615dafe15380565fe92faa9a524d7d4021187546d31c57432c47f6ac0b953d7fe28c40e9a721917dedc5501d63b3f17c0f5f8f794b944d467b2a651cf7d0", 0xb6}, {&(0x7f00000000c0)="fa702491aca3b8f48efec698789e71f419316da69500000000000000", 0x1c}], 0x5, &(0x7f0000000100), 0x0, 0xc080}], 0x0, 0x24000001) 06:09:05 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) syz_open_dev$vcsa(&(0x7f0000000000), 0xd29e, 0x82000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) write$ppp(r0, &(0x7f00000001c0)="ec5f0791e09cd6deadccf94a1790b43abe10a4f98f0406b1a7d075579b0aae8b4faef674b791f516607407499d436a52725b91753c08fff9464ea2ff6cfd5d0be6a3c4d776c7f4c5ccfcfdbe498bb722e7da62e3f426fdc0418d4e7ad9352182af40534574258cb8f31527a7340de12bee037c014ce89bf4fe54ba6656fc16206949c0e5a6c32e7755ab95525252e686c3256e00ba5ab15b67ecbeff553904f70076fb497cb8e5ea6252553b638dca6f9e0b2dae9f214b5cc3422497948f6884c767bc52bca75bd94fd2827a89b2b7c624e0b79f401d05cbbc8b0d2d370ba3c75a6cef8e40b9b302facbbba59d267a45a77da93a548c8cb932", 0xf9) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x2) 06:09:05 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xd4bc1, 0x0) 06:09:05 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x3f00) 06:09:05 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:05 executing program 5: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x134, r1, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0x134}, 0x1, 0x0, 0x0, 0x8080}, 0x24004800) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) getsockopt$WPAN_SECURITY(r2, 0x0, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_genetlink_get_family_id$devlink(&(0x7f0000000300), r0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:09:05 executing program 0: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000000)=0x4) 06:09:05 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x24}}}, 0x0, 0x9}, &(0x7f0000000180)=0x90) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x103401, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @rose}, [@default, @null, @null, @netrom, @remote, @rose, @netrom, @rose]}, &(0x7f0000000240)=0x48, 0x0) sendto$netrom(r1, &(0x7f0000000280)="f8ac4993bbd04ac9aadd3ddde4aff4a873641511280a746dbbd99406c1eab6015f168fe8a11f3509de7d6f1c7b2c243067ed123bca16da0551c8ac62ef7a97920acd54d0f569d8f63e1ef584a8f58a9b260599ca5b63f87803e6adb68adf1d16d96f2ddf5b958ef9fab125975154cd19b66b6a2294c5ceabc5655b215b54042e77bccc43e946ff75522c412ad8885dc31dc13159e6eabd9fed86e2a3e039a5da2f79feae54bcc84cf0045ea1d63bcbfbfbf149e35719ba5a0a4c38157727b8185d5f5fbeaa6a6e7ad1e835437ef240c8", 0xd0, 0x8000, &(0x7f0000000380)={{0x3, @null, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast, @bcast]}, 0x48) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000000)) 06:09:05 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xe303, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:05 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:05 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4800) 06:09:05 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000000)) 06:09:05 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getpid() r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000000)=0x1) 06:09:05 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000080), 0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x141c3, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) 06:09:05 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:05 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:05 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000000)) 06:09:05 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x667, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x400}], 0x1c) 06:09:05 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:05 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:05 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x10000}, 0x8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast2}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x3c15, 0x8404, 0x0, 0xb2fd, 0x3f, 0x1, 0x1, r2}, &(0x7f0000000180)=0x20) 06:09:05 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000000)=0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x4, 0x10300) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0xdd, 0x80000000}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xfff}, 0x10) 06:09:05 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000000)=""/100, 0x64, 0x80, &(0x7f0000000080)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x4}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]}, 0x48) 06:09:05 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x250801, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000000)=0x4) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:05 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:05 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f0000000000)) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000040)) 06:09:05 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6000) 06:09:05 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0xd4, r2, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xaa6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfff}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffe0000}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:05 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:05 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffff839f, 0x30}, &(0x7f0000000040)=0xc) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:05 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:06 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000040)=0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x66b, 0x4) 06:09:06 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6088) 06:09:06 executing program 1: ptrace$getregs(0xe, 0xffffffffffffffff, 0x4, &(0x7f0000000000)=""/55) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x212000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x4) 06:09:06 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:06 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x3, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000040)) 06:09:06 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x6, 0x880802) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000200)=0x5) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000100)) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f00000000c0)={0x8049, 0x1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x4000, 0x0) getsockopt$WPAN_WANTACK(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) 06:09:06 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0xe78, 0x1}, 0x10) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000080)=0x3) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0x4, 0x180020) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000040)=0x3) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:06 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:06 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) write$ppp(r0, &(0x7f0000000000)="b6cb75b7f36942181c6b607f0e9227f4cc1403692cc8dd73563a96e3adb5ded394d848cf8ae2bc540e882328d59f963402e98c32e9d0f6befbf8a6797eab28025618a652a4258b878abeb94c63341f106c877c4d7a103276c5b0eddd48c4fb24796607a7330c04fad019302f4fd544974313b59070804fdf4c5a7fcf9d73df5fe97b480c83fc87b3b88408793cd733d0000975ebd760ae07c7fd895d7e83c427fc32f2096c70a9f2c761f0a3a4150fe1ab75e6f87287919dfcd9f8f3b88e0f2371edcc49ee8d9beae215ced05e10f7", 0xcf) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)=0x3) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x121500, 0x0) 06:09:06 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x0, 0x7e, 0x6, 0xc0}, {0x1ff, 0x8a, 0x40, 0x1}, {0x8001, 0x6, 0x3, 0x8001}, {0x6, 0x80, 0x2, 0xfffffa82}]}) 06:09:06 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6800) 06:09:06 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x88801, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000080)=0x1) sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf8, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0xf8}}, 0x4000064) 06:09:06 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x4, @private0, 0x63}}, 0x1, 0x1b0b, 0x7, 0x8, 0x104, 0x1000}, &(0x7f00000000c0)=0x9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="37b9aa7a6f31161fe9dec9a6db8d6400000010b7bed188757165e6781ab560b1d8712c9c504d92369681c8e4b039a6e142217b771b6c5dac65898d5e3c5a", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0xc) getitimer(0x2, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000300)={r3, 0x55}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x68, &(0x7f00000003c0)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e23, 0x27, @empty, 0x10000}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e22, 0x4f3, @private1, 0x7}, @in={0x2, 0x4e23, @private=0xa010102}]}, &(0x7f0000000240)=0x10) 06:09:06 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$FBIO_WAITFORVSYNC(r1, 0x40044620, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x128, 0x0, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}]}, 0x128}, 0x1, 0x0, 0x0, 0x4002000}, 0x4000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:06 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000040)=0x1) 06:09:06 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xa00) 06:09:06 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x242b01, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000000)) 06:09:06 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)={@initdev, @private, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x60, r2, 0x10, 0x70bd2b, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}, {0x8}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000814}, 0x1) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:06 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6c00) 06:09:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:06 executing program 2: sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="dfe8d7d38402bc6ed82b090c9a0049e80c868ca2c4aae9cc5d77c21b0049afb74dc4394c4f471e383ae4d3d977cdfe4445490dbccdcae9267d1d23953218a35ba044d50c49e18e6f1f94d198fff1c2d7b43824", 0x53, 0x13, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x210000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0xe3, @local, 0x1ff}}}, &(0x7f0000000280)=0x84) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) connect$802154_dgram(r1, &(0x7f00000002c0)={0x24, @none={0x0, 0x1}}, 0x14) 06:09:06 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = socket(0x28, 0x80000, 0x9) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r2, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_PEER_V6={0x14, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 06:09:06 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) pipe(&(0x7f0000000000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x4c2040, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) 06:09:06 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x7400) 06:09:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:06 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x2a8000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:06 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="58010000", @ANYRES16=r2, @ANYBLOB="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"], 0x158}, 0x1, 0x0, 0x0, 0x2}, 0x10) 06:09:06 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000001700)={0xffffffffffffffff}) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000018c0)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001880)={&(0x7f0000001780)={0xc8, 0x0, 0x102, 0x70bd27, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x80011}, 0x80) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:06 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}, 0xd45, 0x1ff}, 0x90) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000280)=0x31a8, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x80, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x9, 0xfb7, 0x8006, 0x6, 0x200, 0x80, 0xfffffffc, 0x25, r3}, &(0x7f0000000240)=0x61) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r4, 0xc004743e, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f00000000c0), 0x2, r0, 0x8}) 06:09:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:06 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000040)=0x2) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:06 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x7a00) 06:09:06 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x6f, 0x400000) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000040)=0x3) pipe(&(0x7f0000000080)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r3, 0x8004745a, &(0x7f00000000c0)) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000000)=0x5) 06:09:06 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000000c0)=0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r2, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:06 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x80540, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:06 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x1ff) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:06 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={r1, 0x9}, &(0x7f00000001c0)=0x8) ioctl$vim2m_VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000200)={0x2, 0x9, 0xa, 0x4000}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x5, 0x3f, 0xff}, &(0x7f0000000240)=0xffffff56) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x7ff, 0x0, 0x204, 0x0, 0xfc6, 0x6e0, 0x8, 0x0, r1}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e22, @empty}}, 0x8, 0x4}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r4, 0x3, 0x10}, &(0x7f0000000440)=0xc) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r5, @ANYRESOCT, @ANYRES64], 0xa) 06:09:07 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x9c03) 06:09:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:07 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x4, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xc6d41c65}}, 0x9, 0x1}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0xfffffffe, 0x30}, &(0x7f00000000c0)=0xc) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, 0x0, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r5, 0xc0405610, &(0x7f0000000100)={0x1, 0x2, 0x2, 0x84000, r4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000003c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380)=0x6, 0x4) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x81}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000240)={r7, 0x40, 0x8}, 0x8) ioctl$PPPIOCATTACH(r4, 0xc004743e, 0x0) 06:09:07 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000080)=0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r2, 0x8004745a, &(0x7f0000000000)) 06:09:07 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@local}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f00000000c0)=0x3) ioctl$PPPIOCATTACH(r2, 0x5452, &(0x7f0000000180)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x412000, 0x0) ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f0000000040)={0x80fd}) 06:09:07 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000000)) 06:09:07 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x284200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r1, 0x1ff, 0x20}, &(0x7f00000000c0)=0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000090400e0ffffff"], 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x6, 0x0, 0x8001, 0xffffffff, 0x8, 0x20, 0x1}, &(0x7f0000000100)=0x9c) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x2c, &(0x7f0000000280)=[@in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e21, 0x88d3, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfffffffe}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000340)={r4, 0xfffffffa, 0x20}, &(0x7f0000000380)=0xc) 06:09:07 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xe603) 06:09:07 executing program 5: semget$private(0x0, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x5acac3, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:07 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000940)=0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = getpid() ptrace$getregs(0xffffffffffffffff, r2, 0x0, 0x0) r3 = geteuid() r4 = getegid() r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, 0x0, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000008c0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000180)="046b6bd16ea72f2fc77483991ab6246683aff6f24a291066024a8c2212a5ca9459898e7a5c2149c15bed4957329d768fc00d47f17b56605cc1dc56c0e8e0a0be71e03e693984bd23b6924ea03d75db517780c5fec7f5fb0cac6f68fc78dff682b298c4542f0ce2a4f4a158d9ebc72973ccb9300c2a8f19a195d9547c6f02f5320f87c10a73ddca8c4c", 0x89}, {&(0x7f00000000c0)="9033897b52c3de9856f260195a28c2d141fd4c5decfe25a049d15ababbeef2bca1584bf6", 0x24}, {&(0x7f0000000240)="13b5e16b6c2d42e844d5cce04125bbcae3002e24b551f06a71ed0e15a75b0187881f48cc45d99ee724f00242ac338bf20e24b45260b353ad181bebf0d2af1f6be00225062b2c657f4190ab98f433ddb91d1d84a3a439d9e6477eedc5c0f52e072c6abd836c7ca8da3ed7de632b326dee51b64ae09b9d1a1c32cb03d994d1dcbce86e499b3df9b1c843aabc13bb103c950d3f25b282e498e2cd1b1113c8649ce00cf48b3ac0d286c6a7e77f66fa0eaba102e11ef051fd971ba1e523c213dd55c2cab2c50c9d7612a9a4c6175cdfede16e4239583d1ec1b8bd2a57469175da450085d0bdd5999c5b159c", 0xe9}, {&(0x7f0000000340)="1cf6a228a7a8784f244272070946d27f842e37748521d74095d21a0b2ff3960ba8d932f43a6dadf3c8d625663d002cca9f5fd09f2b1670955d480847a37b23c7258306fa13cee9456d8d714c614c391f0b37e68994f32a36ec7e1e4c999f766b04c8094399bc1531d5d0849049230ec7a2f8b16553ef5e07f4a7c2e597254a3d398f58afaef9c536635f65f22381ab678ddc24b1afe259e5aa8ad50e73a3a03642ef7fb3b9d01518244620423b652b561ea21235b4ae910532c8b8", 0xbb}, {&(0x7f0000000400)="999a1734cf6d4fb323bb02345620e05d0be5e9a9049eec2cf184f29c89ba2d46afb81b9c6bd01fecfc87678ac069db413ca71dec35d2ea989ab4fffa1879a50bf805035618ae3a0a8ee18c2beafc53", 0x4f}], 0x5}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000580)="3c54321df28ca391037b34362af3f6f71d0ad862093f1ec9864f88a22ba2d540f55fda2620da1308e0fce2cb452dd7d7049f1ae8629e51062f03a0964f438e5e98960c095c86d3654ee4f2da70dbeef1ea6cd31db11cf87b28815e17b9c96616034fed5dc2956582141359e51233d2a63bf1993a16e1cff7c60a1001468ae326c3579b18cf33d56434ba99fe37ee2a5f9372e6615a60b5ded7404489c562d3e6fd208afb5c30533851353e0bafffc868145a90463bfcd70d378f38aa0e95f8bfc1371857985554360c8d210db9bc8531204489f859543e68873980185203149855f7b75a82421210", 0xe8}, {&(0x7f0000000680)="98dde594b71ec16aa03725a2c5454eb413f191e3d2781a19dd3dbe820e8df58292af4b54a3ab4f3188dfbd3e689da0f246dfceb90e54fdf8b9d04c787707a410415f55fa1cd16b391f27a6abd1de79983de1e17090922095bc110a46c9555345129d598961de1dc5437de2a8aaa5e3b70ce6a0ce85fd93450611ec89a66ef058837ef7c992e1a2aebdfdedabd517715c622cb5aef66e6075", 0x98}, {&(0x7f0000000100)="afb83c3498824ea7d61c45cf8f81a26326009b2038b74bd18da0cb973befa4f41cca0fac11c91a0f85e1", 0x2a}, {&(0x7f0000000740)="3b61af20b24045dd00f0472512a64de9e9f6eaf69d449aee9d", 0x19}, {&(0x7f0000000780)="a3264e133c084837ae1cb717f71b2c5f2668623308ab", 0x16}], 0x5, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}, @rights={{0x18, 0x1, 0x1, [r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, 0xee00}}}], 0x58, 0x80}], 0x2, 0x80840) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000000)=0x1) 06:09:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:07 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x206240, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000040)=0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) r5 = accept$netrom(r0, &(0x7f00000001c0)={{0x3, @bcast}, [@default, @netrom, @default, @null, @default, @remote, @rose, @null]}, &(0x7f0000000080)=0x48) accept$netrom(r5, &(0x7f0000000140)={{0x3, @null}, [@bcast, @bcast, @remote, @default, @bcast, @netrom, @bcast, @bcast]}, &(0x7f00000000c0)=0x48) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:07 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x24, @long={0x3, 0x1}}, 0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000180)) 06:09:07 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) syz_open_dev$vcsa(&(0x7f0000000080), 0x6, 0x40) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x9, 0x2, 0x3, 0x1}]}) 06:09:07 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:07 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:07 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = getgid() setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000300)={0x1, [0x4]}, 0x6) setresgid(0xee00, r1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="573ef40e2c4984cd23", 0x9}, {&(0x7f00000001c0)="14a236892991f940c780110d127ee49845fa7a48f243f2ccf789e98f1f21ed49e1a013cd6c5020824ab2c92cace23fb900e741af05aa881b546995faf7760e82d31754bc3649250b9505625c033c430c608b19ec0e11d69bc6d99b8111f0b5f0c71529a37988dbd19b26ecba69917699ee2759f2a8286e299a13d6278eba06fb5e9d860de8d2c621cbf7be34f7078c733da5eb870662aefe8c5d24e9f5bb0a459380e133095c9f16f90055d3a56b217270f14fa15346c202470ee33543141a", 0xbf}, {&(0x7f00000000c0)="03401955d7ba5ac0e5bc7af01ba76428dbfe833dfac235a5317e60f66d81f906fa897e5e6258771f1e2285eb5b7634acee", 0x31}], 0x3, &(0x7f0000000280)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r1}}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}], 0x38, 0x8000}, 0x20080010) 06:09:07 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000000)=0x1) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:07 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x420843, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f00000000c0)={0x20000000000000f6, &(0x7f0000000240)=[{0x2, 0xff, 0x40, 0x101}, {0xd0, 0x8, 0x5, 0x8}, {0x2, 0x2, 0x1, 0x101}]}) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000000)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) getsockopt$WPAN_SECURITY(r2, 0x0, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 06:09:07 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x604003, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x80, 0x80800) getsockopt$WPAN_WANTACK(r2, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$WPAN_SECURITY_LEVEL(r1, 0x0, 0x2, &(0x7f0000000000)=0x5, 0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000100)={0x0, 0x8, 0x8000}) 06:09:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:07 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xfeff) 06:09:07 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket(0x15, 0x6, 0xff) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x2d) socket(0x4, 0x6, 0x3) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0), 0x1080, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xb0, r2, 0x400, 0x70bd25, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x5}, 0x0) socketpair(0x21, 0x2, 0x8, &(0x7f0000000300)) 06:09:07 executing program 0: openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x105900, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000080)=0x2) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000000)={0x802b}) 06:09:07 executing program 2: socket$inet(0x2, 0xa, 0x3) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x400800, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:07 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:07 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xfffe) 06:09:07 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000000)) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:07 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x311a00, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000040)=0x2) 06:09:07 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x18000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r2, 0x4606, &(0x7f0000000040)={0x60, 0x10, 0x320, 0x320, 0x101, 0x9, 0x10, 0x2, {0x20, 0xfffffff9}, {0xffffa087, 0x100}, {0xf954, 0x6}, {0x6, 0xffff}, 0x0, 0x3, 0x401, 0x8, 0x1, 0x86, 0x6, 0x6, 0x400, 0x8, 0x4, 0x1ff, 0x20, 0x103, 0x3, 0x4}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) ioctl$FBIO_WAITFORVSYNC(r3, 0x40044620, 0x0) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000000)) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:07 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x30000, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{0x4, 0x1, 0x0, 0x3f}, {0x401, 0x9, 0x7, 0x2}, {0x31, 0x3f, 0x20, 0x3}, {0x1, 0x15, 0xc6, 0x7fff}]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080), 0x800, 0x40800) ioctl$PPPIOCATTACH(r2, 0x5452, &(0x7f0000000000)=0x5) 06:09:07 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000040)={0xffffffffffffffff, 0x4, 0x7f80}) 06:09:07 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x2, 0xda63}, &(0x7f00000000c0)=0x90) 06:09:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) 06:09:08 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c51) 06:09:08 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x208c44, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x103100, 0x0) ioctl$FBIO_WAITFORVSYNC(0xffffffffffffffff, 0x40044620, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000000)) 06:09:08 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x52241, 0x0) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000) pipe(&(0x7f0000000040)) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:08 executing program 1: socketpair(0xb, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3d}, 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x5, 0x9, 0xd0f]}, 0xa) ioctl$PPPIOCATTACH(r2, 0x5452, &(0x7f0000000180)) 06:09:08 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:08 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x594af9056f2fb0f7, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x1) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) 06:09:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0xf5) 06:09:08 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:08 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x7, 0x9, 0x3f, 0x3}, {0x9049, 0x9, 0x6, 0x6d4de914}, {0x7, 0x9, 0x7, 0xed06}, {0x800, 0x11, 0x4c, 0x2}, {0x800, 0x3f, 0x40, 0x4}]}) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f00000001c0)={0xfd, 0x3}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xc759, 0x1, 0x20a, 0x3f, 0x3, 0x200, 0xf6, 0x8c14, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={r2, 0x1368}, 0x8) 06:09:08 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:08 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000000)={0x8, 0x7ff, 0x22a, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f0000000040)={r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x10}, 0x61fd587342fb4651) 06:09:08 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x2080, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:08 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1011c1, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x7, @private1={0xfc, 0x1, '\x00', 0x67}, 0x8}}, 0x5, 0xfff}, 0x90) 06:09:08 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:08 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:08 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r3 = getpid() ptrace$getregs(0xffffffffffffffff, r3, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10100020}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x84, r2, 0x200, 0x70bd29, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r5 = getpid() ptrace$getregs(0xffffffffffffffff, r5, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xfc, r2, 0x10, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}]}, 0xfc}}, 0xc5) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x8080, 0x0) 06:09:08 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x10280, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:08 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:08 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000000), 0xd5d3, 0x100) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{0x8, 0x0, 0xfe, 0x1}, {0x1000, 0x3, 0x5, 0x6}, {0x8, 0x3, 0xd6, 0xfffffffe}, {0x7, 0x68, 0xfe, 0xffff}, {0x5, 0x40, 0xe0, 0x6}, {0x7f, 0x3, 0x2, 0x5}]}) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0x6, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000325bd7000fedbdf25130000000e0101b0e93811cc529a13696d0000000f0017006e65746465767369e1cf09fa34033a560300000008000b00200000000600110008000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4008000}, 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x40a000, 0x0) ioctl$PPPIOCATTACH(r3, 0x5421, &(0x7f0000000180)=0x3) 06:09:08 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:08 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:08 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c54) 06:09:08 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:08 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000000)=0xa59) 06:09:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)=0x4) accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80000) geteuid() r1 = getpid() ptrace$getregs(0xffffffffffffffff, r1, 0x0, 0x0) getgid() r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_open_dev$video4linux(&(0x7f00000002c0), 0x9, 0x111000) r3 = getpid() ptrace$getregs(0xffffffffffffffff, r3, 0x0, 0x0) r4 = geteuid() r5 = getegid() sendmsg$unix(r2, &(0x7f0000000380)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000400)="8e7d740fbb0f9734a0d19dc989665bc997d9ffc7e96022120875ae4263befe889cc251b491c4fc385a6fc8604acc76759ad5b4797e99bbdd5348c4c9f2661813091eb8b856c68446a8ac5f899a5ef93d12233995ad4e8c0c0fdaba680b85932395bee6d26e41a81c47edcbd314f4e252b1ca78e8cf1b32fb2cabe32ff686fa8acd1b8c124c19a446a83fdab68f1ba6102d02113d802cf18da3fc9ee38053678a6b191fc74f11743de48a22d1c949a3d31c8a642ddd5ea85e98eae49c62628a", 0xbf}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r1, r4, r5}}}], 0x20, 0x24040854}, 0x20000084) 06:09:08 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x345102, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:08 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:08 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc8941, 0x0) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000040)={0x283, 0x3}) 06:09:08 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c55) 06:09:08 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:08 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00000000333624bdffeacdbea0d9ff73753f290241e87f6207000000000000007154de901b25edaa881897366b616761c96805bddc57aa078375bd360a4596e3730d9fb8681a1f0a06eece23da404e8180929a4e92f473321e58", @ANYRES16=0x0, @ANYBLOB="040026bd7000fbdbdf2513000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b00070000000600110008000000"], 0x48}, 0x1, 0x0, 0x0, 0x44800}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000a80)=@alg, &(0x7f0000000b00)=0x80, 0x800) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) setsockopt$WPAN_WANTACK(r2, 0x0, 0x0, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000b40)={0x0, 0x3, 0x3fd, 0x8000}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000bc0)={r3, 0x6, 0x10}, &(0x7f0000000c00)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r4, 0xe77}, 0x8) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:08 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:08 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:09 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c56) 06:09:09 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:09 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:09 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x624cc2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) r4 = getpid() ptrace$getregs(0xffffffffffffffff, r4, 0x0, 0x0) r5 = getgid() setresgid(0xee00, r5, 0x0) r6 = geteuid() r7 = openat$fb0(0xffffffffffffff9c, &(0x7f00000022c0), 0x40, 0x0) r8 = openat$fb0(0xffffffffffffff9c, &(0x7f0000002300), 0x705002, 0x0) r9 = getgid() setresgid(0xee00, r9, 0x0) r10 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r10, 0x84, 0xc, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="2e5da5db5664c6fc8b750baa353f313c3af943536225af3a2b972e42a10fceb3aa305de9acf9d49dc7d9f075", 0x2c}], 0x1, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa8, 0x8080}, {&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000400)="1671969bfc4337794313dcb4cbf6c4f94397885bee99331cb50b2c7827e863c0595a7913e16564f8f7e17ec91dae3019e4f0d83581d239153a658f22aa858a2596ab4b29350c209d557ae0e77be785888789c761010a5353d6afabc3b7b6cbd4bc6ff03aeeced70801641e1934bc05dc47b7d2545baf083a43fc96235819c8064c41a4d5777ee632f571e03567b4ee49b06b4fee35ca97ba5b1a3ed2bdb2ba828aabf89611aa564462f17056773d5c099a8d16204d05676c1171ce47ed1b8a06558468b0cafc6b4fcaff78d1ee2196412c4e4f9e7315340cd8e901ef6b990ef5913fa7a09ea64f16b1ad4029cf02e8c0b87c2ba839ef", 0xf6}], 0x1, &(0x7f0000000600)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, r0]}}], 0x58, 0x11}, {&(0x7f0000000680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000700)="8ac15515807d1ea18076bb436e567030bcd7787eea8545e4daa9d04650ff3f8bb54f8b1838b0894e", 0x28}, {&(0x7f0000000740)="a66e4c9ea05009dbb6b9a0652afeb3f583d47c21ea648c6f0f13472ee8a932954064d71b94dfce5542faa3e8c8edf043934d38916a3feaab2925213d1529d3359d6c34a822ab5fe6141823e85e4a58066aaca52be2a22756aa7d36f996f88c681eb93c55604d0ac7bc61a4391daf8bc031c4693ea367fb6a1c990cd159484209f6ef9040a683e90d833b1aa49583aefed64a0970d4ff3ce2f134829a4e9ba70a0c36f92ebda58f28e6df87c0687f4a1be5c7b65848338881d3ea63b5288b08d3accc4a483a2fbaba10ce682d13956b", 0xcf}, {&(0x7f0000000840)="4063991ceaaafb6013d1c42823c909a2b00d368e1ae3ff9a0ba3b54dcba0f1508ef3c6ab9dbef4666f0dcd6da10ad151a453163b", 0x34}, {&(0x7f0000000880)="cf048446be9e31be7546549f056f230f72be7cade2d0085133dcb664e7fbafc829dc4e7b294d080dbf4b091005c003bcf6e8ed99343cde795de5f2ec857dbd68dce0a3", 0x43}, {&(0x7f0000000900)="694647c2790a141bb55d52742c82eb6179537013123c54706f44c5073c4e1a603d33", 0x22}], 0x5, &(0x7f00000009c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [r1, r0, r0, r2, r0, r3, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xffffffffffffffff, r5}}}], 0xf0, 0x4000010}, {&(0x7f0000000ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000000b40)="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0x1000}, {&(0x7f0000001b40)="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", 0xfe}, {&(0x7f0000001c40)="48359a35082b97d9974539853a75e6c9849523a69392fb87371c8a6cd847c62e611e90157b40b06f4228b07103732c081a5bb332ac826fbc5056be97774cef94c47ba4c04ec5052519cdecb8e8b7c1a3425ee01794325a837a32c123cf0b99766f80fa34b523e5e4e747895eae16a445eef8af878166e62ea6353f8f2b4cf298c5c387450ecfe082e4a963c84b91dfe3fd8e5fce79755f056ffa138f41deb486947c5449204bb88f9b78602b9a43effe", 0xb0}, {&(0x7f0000001d00)="9d83ceab3ffa8693a844c5232cd547dc7f292516609e595f930d8adc8b092fae60c6c818c572d5228c7bff34afc23682358b0b49e1cf9c2486f92541bccc24e634ccd9213f0895ae9fd04f0ce63a4af7ca24f40722b6d9e9ae8a53a29763842408f8a720a89237b4d72caf4f4e3cb82cc6dcb473ecac7dcb3a40c4f84d19268da91512d7a1571af6cda22fb136dc6f9388458a9fb9494822cf21a3746f0cbecce5bcac1eafd071e43e13e67ec040428fe1db83e5e9f7a98716c35ec0ef6c53ef1a6051131722dc2dd98e725f66f56d4eb12814258dec6a74deffa2a4", 0xdc}, {&(0x7f0000001e00)="46d44d45c7c510ef228c8e51ce1d86cc69ac2dd9964a00f87051d2252a3da5526079792f4a874cefd6ce94768f93813212d6bb9d8e58155fb4d2b7cb47b04fe9a01d997c5fa45ea5dd2afa396aeaf49db1ce755b2d02168e0d3012630d3bd5d896e3ffe0d012a0039ce8846fbd16b8ea610633fc5d84f504c924ee6b000a262ebeb6aafe8e664f9b909236753777c7e8bea641bee98c7b3977399a683bb55923e2642b82f64a", 0xa6}, {&(0x7f0000001ec0)="3dd69ce9108d7a43b22bd7236d89317349102e209aa4390046e86d1227ed73daad0f4753bda5a6f3d4105485b5f50af61eb3f9af025663e92273d70a1d0581165f5d898c210dfc686b5b10c05640d24d314dba7a7ac2a8a0fa3397d176e3ab02eb2aee3769872b679599536be092fda70a4450f5107b66e3fddf875d107cc21b3f5c6c9b99bea086169c5e1432ced54e85e438bb7e8b31b9933ca1cb358e55eee01fa9630d73d62eaeed7afe434dc26d28bcda1d6778536b2a44d4619cfc291d4e0fc6e9a1b82921b62e", 0xca}], 0x6, &(0x7f0000002040)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6, 0xffffffffffffffff}}}], 0x50, 0x10c0}, {&(0x7f00000020c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000002140)="9b1a276c0368840a130639c9db942340c326f2f1696a95c30172b223cf3c3f1ffa9822584ae28664b2a3cec53ef93217a3cedbdcbb921f66507c0674d4bb6802cd9285ad136bfbb4f999f89bf040b37694302e6b5e81f168d541c8b168bc060d68d1562862a6657aa7c9ab90e3f1ad625793dd263cc05a9953b15b9b1f1c5d91d95e633052b2a9c1f178fd6fced9d9b1f56d6723834432a05fc4c58b7e0ad9ed67f13a9e3d8cb20910eb2fbf85a5f96eaaa09d1dd31a4ad1d52a41e257241995f3a4f312507b2937e9e38a5c6c5b6b11951e5b9352a5c6f1e20a2331cc6b30605b3feb6fba47b6586ac9e031e0374c0d1ac53e29ab0d6c", 0xf7}, {&(0x7f0000002240)="8b770333f876", 0x6}], 0x2, &(0x7f00000001c0)=[@rights={{0x1c, 0x1, 0x1, [r7, r0, r8]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8, 0xffffffffffffffff, r2, r1, r3, 0xffffffffffffffff, r10]}}, @rights={{0x18, 0x1, 0x1, [r0, r10]}}], 0x70, 0x80}, {&(0x7f00000023c0)=@file={0x5ddbee6a54d3b37f, './file0\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000002440)="e3283c3a4881d39b0de8f1efe6edcef3f314ee142bf5ae3f1ab17e5caa8a30c0005339d55865de7f3c6ebdea7291bf7860baef5c84ef33485f46063983f52d8f0b00751c8f43ee2ed0f4ee645f214127a4b491f068525e5d5eb04897b516326d06f3f555aebb5b93ca53c24baf9b3006f2c71995e98dd320f4a1ff329ec2268b36c2c40ba60e4f975e8cdf65d57b9a89ae8f7226051935fb6d361e130f9f99bcbc1e587e5d27abd12ef56f5dd463578e2e294463a7fe85ae48f645c0eb764c86c75f6a8538d2bb6f7bf005471c206a9e981f27da3f3222c9d2668ec8", 0xdc}], 0x1, 0x0, 0x0, 0x4000}], 0x6, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:09 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:09 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x80000, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xfc00, 0xffc0, 0x201, 0xa26, 0x8, 0x82, 0x7, 0x3, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000}}, 0x9, 0x40}, 0x90) 06:09:09 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:09 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x2, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x426080, 0x0) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000180)) 06:09:09 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:09 executing program 5: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:09 executing program 0: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000003f40)={&(0x7f0000003c80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003d00)=""/112, 0x70}, {&(0x7f0000003d80)=""/95, 0x5f}, {&(0x7f0000003e00)=""/24, 0x18}], 0x3, &(0x7f0000003e80)=""/166, 0xa6}, 0x100) setsockopt$WPAN_WANTACK(r0, 0x0, 0x0, &(0x7f0000003f80), 0x4) getsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x4, 0x9, 0x2]}, 0xa) r2 = syz_open_dev$vcsa(&(0x7f0000006080), 0x800000e558, 0x460040) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000060c0)=0x3, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x82801, 0x0) 06:09:09 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:09 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:09 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:09 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c58) 06:09:09 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:09 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x5, &(0x7f00000000c0)=[{0x6, 0x7, 0x6d, 0x1}, {0x9, 0x42, 0x3, 0x4}, {0x400, 0x3, 0x3, 0x7}, {0x5, 0x5, 0xff}, {0xffff, 0x81, 0x1, 0x4}]}) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)=0x2) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:09 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:09 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:09 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x62080, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000000)=0x4) 06:09:09 executing program 5: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:09 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:09 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xe703) 06:09:09 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:09 executing program 5: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:09 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:09 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5a) 06:09:09 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:09 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:09 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:09 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:10 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:10 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:10 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:10 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5b) 06:09:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:10 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:10 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:10 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:10 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c52) 06:09:10 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:10 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5c) 06:09:10 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:10 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:10 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:10 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:10 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:10 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5d) 06:09:10 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:10 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:10 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:10 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:10 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c53) 06:09:10 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5e) 06:09:10 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:10 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:10 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:10 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:10 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5f) 06:09:10 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:10 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:10 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:10 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:11 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c60) 06:09:11 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:11 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:11 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:11 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:11 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:11 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c61) 06:09:11 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:11 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:11 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c60) 06:09:11 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:11 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:11 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c62) 06:09:11 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c61) 06:09:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:11 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:11 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:11 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:11 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c63) 06:09:11 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:11 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c61) 06:09:11 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c57) 06:09:11 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c64) 06:09:11 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:11 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:11 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:11 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:12 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c63) 06:09:12 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c65) 06:09:12 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c62) 06:09:12 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x15c59) 06:09:12 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:12 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5e) 06:09:12 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:12 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5d) 06:09:12 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:12 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c66) 06:09:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c65) 06:09:12 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:12 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:12 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5c) 06:09:12 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:12 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c67) 06:09:12 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:12 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c66) 06:09:12 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:12 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5c) 06:09:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:12 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c68) 06:09:12 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:12 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:12 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c66) 06:09:12 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c69) 06:09:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:13 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:13 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:13 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c68) 06:09:13 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c67) 06:09:13 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6a) 06:09:13 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c69) 06:09:13 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:13 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6b) 06:09:13 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6a) 06:09:13 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5b) 06:09:13 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c67) 06:09:13 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c5a) 06:09:13 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c56) 06:09:13 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6c) 06:09:13 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6a) 06:09:13 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6b) 06:09:13 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c55) 06:09:13 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c54) 06:09:13 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x10280, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:13 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6d) 06:09:13 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6b) 06:09:13 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6c) 06:09:13 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c51) 06:09:13 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x103100, 0x0) ioctl$FBIO_WAITFORVSYNC(0xffffffffffffffff, 0x40044620, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000000)) 06:09:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) 06:09:13 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xfffe) 06:09:13 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xfeff) 06:09:13 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xe603) 06:09:14 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6e) 06:09:14 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6d) 06:09:14 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x9c03) 06:09:14 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000000c0)=0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r2, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:14 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:14 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x7a00) 06:09:14 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6f) 06:09:14 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6e) 06:09:14 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:14 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000000c0)=0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r2, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:14 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000001700)={0xffffffffffffffff}) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000018c0)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001880)={&(0x7f0000001780)={0xc8, 0x0, 0x102, 0x70bd27, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x80011}, 0x80) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:14 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000000c0)=0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r2, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:14 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:14 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x7400) 06:09:14 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c70) 06:09:14 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c6f) 06:09:14 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = socket(0x28, 0x80000, 0x9) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r2, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_PEER_V6={0x14, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 06:09:14 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000000c0)=0x1) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:14 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6800) 06:09:14 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6088) 06:09:14 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000000c0)=0x1) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:14 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c71) 06:09:14 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c70) 06:09:14 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6000) 06:09:14 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000000c0)=0x1) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:14 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:14 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6088) 06:09:14 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:14 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c72) 06:09:14 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c71) 06:09:14 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4800) 06:09:15 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:15 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c73) 06:09:15 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:15 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c72) 06:09:15 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x134, r1, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0x134}, 0x1, 0x0, 0x0, 0x8080}, 0x24004800) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) getsockopt$WPAN_SECURITY(r2, 0x0, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_genetlink_get_family_id$devlink(&(0x7f0000000300), r0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:09:15 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x3f00) 06:09:15 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:15 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c74) 06:09:15 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:15 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c73) 06:09:15 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x2000) 06:09:15 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x1f00) 06:09:15 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c75) 06:09:15 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:15 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:15 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000040)=0x1) 06:09:15 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x2000) 06:09:15 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:15 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:15 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c76) 06:09:15 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="b8020000", @ANYRES16=r1, @ANYBLOB="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"], 0x2b8}, 0x1, 0x0, 0x0, 0x4000800}, 0x4008851) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r2, 0xc004743e, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) ioctl$PPPIOCATTACH(r4, 0x4004743d, &(0x7f0000000080)=0x3) ioctl$PPPIOCATTACH(r3, 0x4004743d, &(0x7f0000000040)) 06:09:15 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf00) 06:09:15 executing program 3: pipe(0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:15 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:15 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:15 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:15 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c77) 06:09:15 executing program 3: pipe(0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:15 executing program 0: pipe(0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:15 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:16 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:16 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:16 executing program 3: pipe(0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c78) 06:09:16 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:16 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c77) 06:09:16 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) ioctl$PPPIOCATTACH(r0, 0x5421, &(0x7f0000000180)) 06:09:16 executing program 3: pipe(&(0x7f0000000040)) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:16 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 06:09:16 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:16 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x600) 06:09:16 executing program 3: pipe(&(0x7f0000000040)) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:16 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c79) 06:09:16 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:16 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 06:09:16 executing program 3: pipe(&(0x7f0000000040)) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:16 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @remote, 0x7fffffff}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x2c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x3ff, 0x30}, 0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r3, 0x5421, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 06:09:16 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:16 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 06:09:16 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x4c00) 06:09:16 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x3e7) 06:09:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7a) 06:09:16 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:09:16 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:16 executing program 0: pipe(&(0x7f0000000040)) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0xeffffffd) 06:09:16 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 06:09:16 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c79) 06:09:16 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:09:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7b) 06:09:16 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:16 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7a) 06:09:16 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:09:17 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x39c) 06:09:17 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 06:09:17 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7c) 06:09:17 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:17 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 06:09:17 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:17 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:17 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x300) 06:09:17 executing program 0: socketpair(0x18, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x2, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000180)=0x4) 06:09:17 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 06:09:17 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:17 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7d) 06:09:17 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) 06:09:17 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7c) 06:09:17 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x7a) 06:09:17 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:17 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7e) 06:09:17 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 06:09:17 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7d) 06:09:17 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x74) 06:09:17 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x7a) 06:09:17 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:17 executing program 1: socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 06:09:17 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7d) 06:09:17 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7f) 06:09:17 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7e) 06:09:17 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:17 executing program 1: socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 06:09:18 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:18 executing program 1: socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 06:09:18 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c80) 06:09:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c7f) 06:09:18 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="d2a438f2e37970e453d6933c4989e4d47eaa7d8aa4bb01", 0x17}, {&(0x7f00000000c0)="32e00478d4de9617d6906ce24956001910d3a2", 0x13}], 0x2, &(0x7f0000000180), 0x0, 0x4000801}, 0x4000) 06:09:18 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:18 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, 0x0, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x14, &(0x7f0000000100)={&(0x7f0000000080)="f993de9fcb136b8b7f8cdbded5b745612555ff11781a763118f8e8401d5345bb51dae2f872b41c8d95e3bd1f73739d33c6c3651d9672a08c52f4fe608bb264a81821ff3d8a145d586bc601a37b19d40947eb60c20d0285acc02868d4fa3737e17123d56d5e8905ed7241fb2d1347a146e7d3d9393d95", 0x76}, 0x1, 0x0, 0x0, 0x24004800}, 0x81) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x425600, 0x0) ioctl$PPPIOCATTACH(r1, 0x5421, &(0x7f0000000180)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) socketpair(0x5, 0x5, 0x7, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x100, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000d00)={0x8000}, 0x4) 06:09:18 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) 06:09:18 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c81) 06:09:18 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x60) 06:09:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4c) 06:09:18 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) 06:09:18 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000000)=0x2) 06:09:18 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000000)=0x2) 06:09:18 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) 06:09:18 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c82) 06:09:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c81) 06:09:18 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000000)=0x2) 06:09:18 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x48) 06:09:18 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf) 06:09:18 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x8) 06:09:18 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c83) 06:09:18 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000000)=0x2) 06:09:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c82) 06:09:18 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) 06:09:18 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) r3 = getpid() ptrace$getregs(0xffffffffffffffff, r3, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r5 = fork() r6 = getgid() setresgid(0xee00, r6, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, 0x0, 0x0) r8 = getpid() r9 = getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000039c0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000080)="587d1d7f620019bb576e1a629f9caba5a434211a04ff19433e2e2a2211e9c91cdd3b69baa4e1b96b57fb1fcb5c0e6a52ba3669cc1a1745812bb4c6383a28733910", 0x41}, {&(0x7f0000000180)="0ca501b7c6f5c7a50eea7bb4fea84500b4a4cad8144bae3146f57ecd85af482b5301e9466ddde726cdfc4a1b93d4bd11a9268551b4b56f74c0ef25ed948da0f22eb82dd8e8b45bbfcbec76541ce07b7f26a9d7e451ee0f2e5a2cbe60787dbb2e85825b3e3d8e5b8ecbbd4c4e1a740193530cb81549f18fed1d359b40a359fcfe12aafa2ca65b22f5bdafa597eeb8b77576", 0x91}, {&(0x7f0000000240)="af2023daaff3bcfb83b80456a28d42b55fda39311bef30207ba0e8c96f5026fdadf2014c92be4f1c2c51923c27c8838697428eab1f3744dfa0eaa0a2fc195029d4a9d70c6b7c786f2c10622e9374c07e03c1f860ef3d0520acbed9aeca282ba02fa1bbe385c5fb2b0d397bdddfc70359cf376fbe613a24eab7af0e06b6b41628739b35fe240056d1a13c5eb1a471a1e8e1bd7a03638396626401ea955314b431c7abdc0e7db53f48e746c8d0a46760589a0209aafef6f5294b8cf383", 0xbc}, {&(0x7f0000000100)="f47778239761a9", 0x7}, {&(0x7f0000000300)="591bbe5b1f8ebdecf5fceea194c59a6b6b767309093219e968cafa0a5ea6853b74da99c0356a4a0fe4fb368e1bedee44596643fef6eb3a77c68c3fb70d75d647ea5013b31423e65a62afc1f01d1f5c350ea94da027267214dc78b044038c735d63e937c82a9339089542a2046e744a0e00a15b0c12c71f9cbaa903", 0x7b}, {&(0x7f0000000380)="909452563346da6975a56c7ecdefb9e19d18feab8af9ce7d99dc0d9a12e6b28ca573d9774dd5024ad7b5ad944e9ad10b8183350a031a99638c53cbdd523c897c7c67d52e7006cf706d978efdd49acfa5fb05c25662b1bdb5df160bdf8cec2da0749dcdbc8e770d7f0c2ce776391de808fa7f5013e3e8eae98c0c613b43d3712f0614a31e0028153fcdea3e1d3182dc5eddf1c15ad0", 0x95}, {&(0x7f0000000440)="a2089a2642e41f614b4ab397c974f34f9ff7d18f98f6557a3a59f88583bf46861fff7f59bc26b309817be44b94fb2ccfd4eed385582b2e6192b7c36976bd8bf875d569910aeeae7e98daf03d2ecffb6664016f6b446e9151a6e85ef73c44813fdd2b98825fd89fae18a30bfeb306063e6e7abfaf67b3005083484bc7cce077961895c9472dc1acb464561c544d183c84dd74163eb60216d207455ba3e79efbfff8c9b6fa270ceaee38d2167132cb9d1ffbcee177fd8980691d6608782a8a57f845176e9b6851133ed10b68f0ead7723cb9a10f6ccfc9f24e4c32777b87b6a3aeafade8cbfcff18141533fb2ef2aaeb44b8c37c1f9c7df75b", 0xf8}, {&(0x7f0000000540)="a9d4b53f3eb3681f3c4232d8aeff194f72fe42050eda60839d8ac67a82c54d3449eade", 0x23}], 0x8, &(0x7f00000006c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r2]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}], 0xe0, 0x1}, {&(0x7f00000007c0)=@abs={0x3, 0x0, 0x4e20}, 0x6e, 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0x1000}], 0x1, &(0x7f0000001900)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0, 0x8800}, {&(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000001a40)="a6155ff75456d84a8bd8281af5dd279308ba406f5307caa456effdfe55cf9a869767032e551f7c22008f3afafb1d0d6cdbcbc00fe9f690f0dc35ff4aea0a6ffbafcf2406b92923a1921b56ee6a806c2253014650ac8dcfe0d5ed3dc271cb926c5f29f0160b696ba9f5ca7fcb2a0f699666a60c432b0fe693be090a9877430e64242b2b0af0dd992158e1998d786bdeb4dbdc1ded261ba3d4a34e39b9d4654f9fbe9e8f39902e341550264856f90dba4a7644f1f3f9ac3ef2", 0xb8}, {&(0x7f0000001b00)="43419faba58b2b2a7ce1025cf64d132b40443cb140898f1ad0f99674fae222fa8eba094c0712f3d1f387076b78fc25", 0x2f}, 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{&(0x7f0000001cc0)="fd686639e1eb5ef6567d71caf94038168dfc498d7d7987a0bd3488042360f3f6c51985f2b363d634519aa7694c693ea33a6f526d45aa4e593624672fb52c63eaf5d9c02bd337ec07ebaa4f2eeb3986310a194da5c048b4009291ca4bd16d3bb7dba0f1082f0cc60806f39be3ce376025cd3a539e747f0de46df3a5b8601e0c177c7dd5a873880830bc971b27ae5f3fd4e85d52f621b7edbdfc67", 0x9a}, {&(0x7f0000001d80)="928a51d91a68ea5a16d25c8303a411278b4a93beb0d7c88cb0827c2a561965cdd8e4f17fd99cc2b6048723a005fda3ee4aa330064da47bddd39f167bfb9e72e7f574fc2b424db68dd408", 0x4a}, {&(0x7f0000001e00)="6bd1da2a2561fe2e6169d63be650bba432a0b88de4133e17177c0b8537e300950c8b12debb8c542e8e09ad25d2a61927c14e4d7b6f4165b887f9ec9f00498089f53426bc46d5b0b94dface48fdad2d81daa42b302119ee716495e81388c3d91b3bc13e9d05060f4b17fa29fc79da303e6ecc7e77bc87feca058207acd2c40c76edb9baf1d63084273ef4e60e068765e467dc077c94a8e432c5bd7c7aae66a646b9d41df4454b510fe909662555365ceaf319b3e34b4cb5b352d99a3853ed976b04d8c21864bb46327a4faaa9f4a256d3b58584e2d718c408231185c38fa7420dcaf9af7489cf5ac92335b4db58b395d3e9", 0xf1}, {&(0x7f0000001f00)="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", 0x1000}], 0x8, &(0x7f0000002f80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}], 0x20, 0x44900}, {&(0x7f0000002fc0)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000003040)="b431d16c98447efb556a0b343194d1b4eaf526d145172b67c98bd6af6860ba1d15fb8d1a9b1e6d2ab1a0fffdf6169fff5fe5f5d8ef0c7c317bcad970e89fa2c2f1e06da0552dbb9da783db89551290753a61e1", 0x53}, {&(0x7f00000030c0)="3054b40f7c41778c00d93fc34c1dea578f328791ed1f8aab3b03f44f1bc34304695cf20db85d9b481764c3ad9f3537774f7b6331c9e5", 0x36}, {&(0x7f0000003100)="f02fe0a4b7a6479edf3c427d9c4ca0f61e4fbb3fc95a0f32", 0x18}, {&(0x7f0000003140)}], 0x4, &(0x7f0000003b40)=ANY=[@ANYBLOB="1c0000000000001a0100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020003118535300000000520001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r9, @ANYRES32=0xee00, @ANYBLOB="000e2600000052d629644646e6f5fcbbcc4a7ed45037ee74a007deba68c73f1bf7f64dd2fb8fceab24dab4a6a63d6e051ca209d985d031297bcca45c7bb6405e0545b6aced61bb9dc84e3c8bda44282b3a328b2892d54f7da5aa58d3e6f551a03c51cf612729adf2c72ca114f08faa33a061a48266a2dfe97bf07184c99b3654d9840f862f08b5cbeb42d9"], 0xe0, 0x50}, {&(0x7f0000003400)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003740)=[{&(0x7f0000003480)="d8e4bc164571d1cda8a613522e12f13f347c08d4f89e70ab826e48a8e2b440aade8ca3787a6d9e5388366a8df7ad97b1e1b0121941702879a4725e0d8c52c08155f5b9768d8ae2679ec24f5347a11373a6797e110ceffedf68ee7bcb8928dc192e81f8bd1828cdc5bf4effe72d4a8eef9a3a2d609ed26e80df92724585af5d43b86926b08fe898084a15d12b7ac4bd00888e481d374b977aaef396f7c8c949227b33e7f20b486314", 0xa8}, {&(0x7f0000003540)="c6b41b54a9ed016bd3c1175e2bfce546ee7be07abc675fee6a7f3a398430a18b14d9f3a9e91689c86e36d54eb45a32c09d39dec560c47545a419eb98f2b97d4f418b6852150a492d9d801033537344ec0f02ca0d06a0b58e41d1da27ba70c640829203d53d11f5e6fa21b0c7f632aa7e7acb6ef3b7b3d7f9167397296b6fc2a4", 0x80}, {&(0x7f00000035c0)="fc899492a80cb3318e25372ffeda39dfb15d713b135c16b385464799e164d34424c8bf20d6f65613ce12ff603a195f662f45828fc19d4d890d54c746e42444b2a42811b4b484a0a5203c43880838f6668713caaf9ffcf6cb623edf77393fb7104ff756a9242195dfb7df5f1de3a4c6e8ade1b06e399c8bf47a5c577a5f87f822061500e6d085779cf5b37e2cfce551ac4a81da", 0x93}, {&(0x7f0000003680)="0f39f367ebdf29b824e41b7003ef7bb08b82e56778ebd2b663df08fcef89b048ead26517b5b89edee7b809f7bdecdfa20b24e3bc8f1a90bcd130b249eadf8f0d83484919064942720999924b6403e2f8b59f4bcfd8d6954f23659cec66b6fdbbda7bcd8050b529bb7640c991fa1bcc9b1cf46e51455485af483702d790a73a856d7a49b6bd204200d2d82204bebde7d1c21358e06943b567ab17edfcad7c371b6828e076b912b2682b50a664c18b64b93cbe358fc210ef", 0xb7}], 0x4, &(0x7f0000003780)=[@rights={{0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, r6}}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0x0, r9}}}], 0x78}, {&(0x7f0000003800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000003880)="45cf6e3c7853ad271c", 0x9}, {&(0x7f00000038c0)="3a5cb69779b66d7be1b27062e6620dd84bcaa7815dab4b1e06602388cffa95", 0x1f}, {&(0x7f0000003900)="6dd5bdf07cb29c91635b01465d3e3094882e10aa9fd3a33ec9213cc08c34471207cf68f77726b28432a6a4ccd8abbc8c2ee95c8fada5935bbf9f8addc511e18e6f5008769562815fb6309812b09796ee816e2d8c4e6eb7ad53ea6765d79f4c7c2e15adcaf2e12d236d989dae529033bac45f1851ee053f3eb3", 0x79}], 0x3, 0x0, 0x0, 0x8005}], 0x6, 0x40880) 06:09:18 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c84) 06:09:18 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf) 06:09:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c83) 06:09:18 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r3 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000500), r3) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x70, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x810}, 0x0) 06:09:18 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c85) 06:09:19 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c84) 06:09:19 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r3 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000500), r3) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x70, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x810}, 0x0) 06:09:19 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 3: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r3 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000500), r3) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x70, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x810}, 0x0) 06:09:19 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x7) 06:09:19 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c86) 06:09:19 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r3 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000500), r3) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x70, r5, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x810}, 0x0) 06:09:19 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c85) 06:09:19 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c87) 06:09:19 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r3 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000500), r3) 06:09:19 executing program 2: syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6) 06:09:19 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x80002, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x400, 0x0) ioctl$FBIOGETCMAP(r2, 0x4604, &(0x7f0000000400)={0x6, 0x2, &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$ppp(0xffffffffffffffff, &(0x7f00000001c0)="c1f2ef58c10d5a57f59eca58043498fd8e512081847143a14c9707b724a887dc007a0de162d0b7844eb3cd6a230db73e6b815b63be15d68cd3f11f0c76b48d05b48203d42382cb05cfb07106f8b75a2f80a1d0a41df7490cb24669954d0f68ac0a289cbe49118edbf492bd2866c460f5c1b886608ae8b58edd15935a1620dd0e2e61e07e7c95f1f3e4ab9d7850547f3bce306db1fd7ad12dfc693795ef62eb4b2a67124f95eee945d33301625ae49fa1a6716689fcdf4301af74c6097a0fd917f2a7cad175", 0xc5) 06:09:19 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:19 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c88) 06:09:19 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r3 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) 06:09:20 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6) 06:09:20 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x80002, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x400, 0x0) ioctl$FBIOGETCMAP(r2, 0x4604, &(0x7f0000000400)={0x6, 0x2, &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$ppp(0xffffffffffffffff, &(0x7f00000001c0)="c1f2ef58c10d5a57f59eca58043498fd8e512081847143a14c9707b724a887dc007a0de162d0b7844eb3cd6a230db73e6b815b63be15d68cd3f11f0c76b48d05b48203d42382cb05cfb07106f8b75a2f80a1d0a41df7490cb24669954d0f68ac0a289cbe49118edbf492bd2866c460f5c1b886608ae8b58edd15935a1620dd0e2e61e07e7c95f1f3e4ab9d7850547f3bce306db1fd7ad12dfc693795ef62eb4b2a67124f95eee945d33301625ae49fa1a6716689fcdf4301af74c6097a0fd917f2a7cad175", 0xc5) 06:09:20 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c89) 06:09:20 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r3 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) 06:09:20 executing program 2: r0 = syz_open_dev$vcsa(0x0, 0x3, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c88) 06:09:20 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r3 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) 06:09:20 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x80002, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x400, 0x0) ioctl$FBIOGETCMAP(r2, 0x4604, &(0x7f0000000400)={0x6, 0x2, &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$ppp(0xffffffffffffffff, &(0x7f00000001c0)="c1f2ef58c10d5a57f59eca58043498fd8e512081847143a14c9707b724a887dc007a0de162d0b7844eb3cd6a230db73e6b815b63be15d68cd3f11f0c76b48d05b48203d42382cb05cfb07106f8b75a2f80a1d0a41df7490cb24669954d0f68ac0a289cbe49118edbf492bd2866c460f5c1b886608ae8b58edd15935a1620dd0e2e61e07e7c95f1f3e4ab9d7850547f3bce306db1fd7ad12dfc693795ef62eb4b2a67124f95eee945d33301625ae49fa1a6716689fcdf4301af74c6097a0fd917f2a7cad175", 0xc5) 06:09:20 executing program 2: r0 = syz_open_dev$vcsa(0x0, 0x3, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c8a) 06:09:20 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70020081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r1, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x80002, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x400, 0x0) ioctl$FBIOGETCMAP(r2, 0x4604, &(0x7f0000000400)={0x6, 0x2, &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 06:09:20 executing program 2: r0 = syz_open_dev$vcsa(0x0, 0x3, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r2 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r1, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:20 executing program 3: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r3 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) 06:09:20 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c8b) 06:09:20 executing program 5: syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r1, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:20 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x80002, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x400, 0x0) 06:09:20 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c8c) 06:09:20 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c8b) 06:09:20 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x80002, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:20 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r1, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:20 executing program 5: r0 = syz_open_dev$vcsa(0x0, 0x3, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:20 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c8d) 06:09:20 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:21 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:21 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x80002, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:21 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r1, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:21 executing program 5: r0 = syz_open_dev$vcsa(0x0, 0x3, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:21 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:21 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c8e) 06:09:21 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:21 executing program 3: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r1, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:21 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:21 executing program 5: r0 = syz_open_dev$vcsa(0x0, 0x3, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:21 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r1, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:21 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:21 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:21 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c8f) 06:09:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:21 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c8e) 06:09:21 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:21 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:21 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000180)) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:21 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c90) 06:09:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:21 executing program 1: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:21 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:09:21 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:21 executing program 3: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:21 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:09:21 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c91) 06:09:21 executing program 1: r0 = fork() r1 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:22 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:22 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:09:22 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c8f) 06:09:22 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c92) 06:09:22 executing program 1: r0 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:22 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)) 06:09:22 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x88800, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:22 executing program 1: r0 = socket(0x0, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:22 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c93) 06:09:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:22 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)) 06:09:22 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c92) 06:09:22 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x88800, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:22 executing program 1: r0 = socket(0x0, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:22 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x1) 06:09:22 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c94) 06:09:22 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)) 06:09:22 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x88800, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:09:22 executing program 1: r0 = socket(0x0, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:22 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c93) 06:09:22 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:22 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c95) 06:09:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:09:22 executing program 1: r0 = socket(0x11, 0x0, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:22 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:22 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c94) 06:09:22 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c91) 06:09:22 executing program 1: r0 = socket(0x11, 0x0, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:22 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c96) 06:09:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:09:23 executing program 0: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:23 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, 0x0) 06:09:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c95) 06:09:23 executing program 1: r0 = socket(0x11, 0x0, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:23 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c97) 06:09:23 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)) 06:09:23 executing program 0: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:23 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c96) 06:09:23 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)) 06:09:23 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c91) 06:09:23 executing program 0: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x356, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:23 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c98) 06:09:23 executing program 1: socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:23 executing program 2: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r1, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:23 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x0) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)) 06:09:23 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c99) 06:09:23 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 06:09:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c98) 06:09:23 executing program 1: socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:23 executing program 5: r0 = fork() ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/51) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x104, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffff7e, 0x8e, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x40050}, 0x800) r3 = socket(0x11, 0x2, 0x1f) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$PPPIOCATTACH(r1, 0xc004743e, 0x0) 06:09:23 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c89) 06:09:23 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 06:09:23 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c9a) 06:09:23 executing program 1: socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c99) 06:09:23 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 06:09:23 executing program 5: syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x3, 0x400) ioctl$PPPIOCATTACH(r0, 0x5452, &(0x7f0000000080)=0x1) 06:09:23 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5) 06:09:23 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, 0x0, 0x10) 06:09:23 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c9b) 06:09:24 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:24 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x26000) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b80), 0x202800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xfc, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8040}, 0x0) 06:09:24 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, 0x0, 0x10) 06:09:24 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x3) 06:09:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x2) 06:09:24 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c9c) 06:09:24 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:24 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:24 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, 0x0, 0x10) 06:09:24 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c9b) 06:09:24 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c9d) 06:09:24 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:24 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:24 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:24 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:24 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c9e) 06:09:24 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:24 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:24 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:24 executing program 5: ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c9d) 06:09:24 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x0, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:24 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:24 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:24 executing program 5: ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:24 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c9f) 06:09:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c9e) 06:09:24 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x0, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:25 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280), 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x91d942fac539b6e4}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:25 executing program 5: ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15ca0) 06:09:25 executing program 2: sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:25 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x0, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15c9f) 06:09:25 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280), 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:25 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 2: sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:25 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:25 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x15ca0) 06:09:25 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280), 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:25 executing program 2: sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:25 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 2: r0 = socket(0x0, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:25 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280), 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:25 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x40000) 06:09:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:25 executing program 5: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 2: r0 = socket(0x0, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:25 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280), 0xc, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:25 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x80000) 06:09:25 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x0, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:25 executing program 5: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:25 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280), 0xc, &(0x7f0000000440)={0x0}}, 0x10) 06:09:25 executing program 2: r0 = socket(0x0, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:26 executing program 5: openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000040)={0x0, 0x258, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:26 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x0, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:26 executing program 2: r0 = socket(0x11, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:26 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={&(0x7f0000000280), 0xc, &(0x7f0000000440)={0x0}}, 0x0) 06:09:26 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:26 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:26 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 06:09:26 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x0, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x80000) 06:09:26 executing program 2: r0 = socket(0x11, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:26 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x1fffff) 06:09:26 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 06:09:26 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:26 executing program 2: r0 = socket(0x11, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:26 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:26 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0) 06:09:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:26 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:26 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x1000000) 06:09:26 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {0x0, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:26 executing program 2: socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:26 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:26 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {0x0, 0x0, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:26 executing program 2: socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:26 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x2000000) 06:09:26 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:26 executing program 2: socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:26 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:27 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:27 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:27 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x3000000) 06:09:27 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, 0x0, 0x10) 06:09:27 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:27 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {0x0, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:27 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4b4, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:27 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4000000) 06:09:27 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:27 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, 0x0, 0x10) 06:09:27 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:27 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:27 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x3, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:27 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5000000) 06:09:27 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, 0x0, 0x10) 06:09:27 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:27 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {0x0, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:27 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:27 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x1, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:27 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:27 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:27 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x6000000) 06:09:27 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000) 06:09:27 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {0x0, 0x0, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:27 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:27 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:27 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:27 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x7000000) 06:09:27 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:27 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x0, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:27 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:27 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:28 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:28 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x8000000) 06:09:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:28 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:28 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x0, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:28 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {0x0, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:28 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xa000000) 06:09:28 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x10) 06:09:28 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x0, 0x2, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:28 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:28 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:28 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:28 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x10) 06:09:28 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:28 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {0x3, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:28 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:28 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:28 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:28 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 06:09:28 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {0x0, 0x10000, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:28 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x100000) 06:09:28 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x1f000000) 06:09:28 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:28 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:28 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {0x0, 0x0, 0x1}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:28 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:28 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:28 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:28 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:28 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {0x80, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:29 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:29 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:29 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x3f000000) 06:09:29 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {0x0, 0x109}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:29 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:29 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:29 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:29 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:29 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x48000000) 06:09:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:29 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:29 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:29 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x4c000000) 06:09:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:29 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:29 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:29 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {0x101, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:29 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:29 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x515c0100) 06:09:29 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {0x0, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:29 executing program 2: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:29 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x525c0100) 06:09:30 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:30 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:30 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {0x0, 0x7fffffff, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:30 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:30 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x535c0100) 06:09:30 executing program 3: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:30 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {0x0, 0x0, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:30 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:30 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:30 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x555c0100) 06:09:30 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:30 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:30 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {0x0, 0x0, 0x1}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x565c0100) 06:09:30 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:30 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:30 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:30 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {0x203, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:30 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0xf000000) 06:09:30 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x2, 0x4}) 06:09:30 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:31 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:31 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {0x0, 0x1}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:31 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x4}) 06:09:31 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:31 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x585c0100) 06:09:31 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x10, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:31 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:31 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}) 06:09:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:31 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x20000000) 06:09:31 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:31 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0xf3, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:31 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x595c0100) 06:09:31 executing program 1: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:31 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 06:09:31 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:31 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:31 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x356, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) 06:09:31 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5a5c0100) 06:09:31 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:31 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:31 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:31 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:31 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5b5c0100) 06:09:31 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:31 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:31 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:31 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:32 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:32 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:32 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5c5c0100) 06:09:32 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:32 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:32 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:32 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5d5c0100) 06:09:32 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5c5c0100) 06:09:32 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:32 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:32 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:32 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x545c0100) 06:09:32 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5e5c0100) 06:09:32 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:32 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5d5c0100) 06:09:32 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:32 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:32 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:32 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5f5c0100) 06:09:32 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:32 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:32 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5e5c0100) 06:09:32 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x60000000) 06:09:32 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:32 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:33 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x5f5c0100) 06:09:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:33 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x605c0100) 06:09:33 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:33 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x60000000) 06:09:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:33 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:33 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x615c0100) 06:09:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:33 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:33 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:33 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:33 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x625c0100) 06:09:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:33 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:33 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:33 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:33 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0xc004743e, &(0x7f0000000180)=0x575c0100) 06:09:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:33 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)) 06:09:33 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:33 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x635c0100) 06:09:33 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:33 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) 06:09:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x625c0100) 06:09:34 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf8, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) 06:09:34 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, &(0x7f0000000180)=0x625c0100) 06:09:34 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2, 0x4}) [ 1090.090645] ------------[ cut here ]------------ [ 1090.095494] kernel BUG at net/core/dev.c:8984! [ 1090.145303] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 1090.150802] CPU: 1 PID: 31105 Comm: syz-executor.4 Not tainted 4.19.194-syzkaller #0 [ 1090.158963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.168919] RIP: 0010:netdev_run_todo+0x8ac/0xab0 [ 1090.173875] Code: 27 eb fa e8 b6 66 04 00 eb cb e8 0f 27 eb fa 48 8b 7c 24 28 e8 b5 21 fe ff e9 6f fe ff ff e8 fb 26 eb fa 0f 0b e8 f4 26 eb fa <0f> 0b e8 ed 26 eb fa 0f 0b 48 c7 c7 f4 c7 26 8b e8 4f f1 20 fb e9 06:09:34 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x0, 0x0, 0x550, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x2, 0x4}) [ 1090.193196] RSP: 0018:ffff88822b507d18 EFLAGS: 00010293 [ 1090.198759] RAX: ffff8880b4d1e400 RBX: ffff88800010af10 RCX: ffffffff8677500d [ 1090.206236] RDX: 0000000000000000 RSI: ffffffff867752ec RDI: 0000000000000005 [ 1090.213769] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 1090.221572] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 1090.229210] R13: ffff88800010b3c8 R14: 0000000000000002 R15: dffffc0000000000 06:09:34 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0xc004743e, 0x0) [ 1090.237731] FS: 00000000022be400(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 1090.246227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1090.252120] CR2: 00007ffe85bcedd8 CR3: 00000002219d8000 CR4: 00000000001406e0 [ 1090.252133] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1090.252140] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1090.252145] Call Trace: [ 1090.252168] ? rollback_registered_many+0xe70/0xe70 [ 1090.252182] ? default_device_exit_batch+0x3c0/0x3c0 [ 1090.252197] ? __do_page_fault+0x6d1/0xd60 [ 1090.252215] ? ppp_nl_dellink+0x20/0x20 [ 1090.252227] ppp_release+0x152/0x1e0 [ 1090.252242] __fput+0x2ce/0x890 [ 1090.252261] task_work_run+0x148/0x1c0 [ 1090.252277] exit_to_usermode_loop+0x251/0x2a0 [ 1090.252289] do_syscall_64+0x538/0x620 [ 1090.252306] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1090.252316] RIP: 0033:0x4193eb [ 1090.252330] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 1090.252337] RSP: 002b:00007ffc91c88200 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1090.252348] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004193eb [ 1090.252355] RDX: 0000000000570148 RSI: ffffffff8167a2ea RDI: 0000000000000003 [ 1090.252362] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b30a20ac8 [ 1090.252369] R10: 00000000000004ef R11: 0000000000000293 R12: 000000000010a1b4 [ 1090.252377] R13: 00000000000003e8 R14: 000000000056bf80 R15: 000000000010a1a7 [ 1090.252396] ? trace_hardirqs_on_caller+0x5a/0x210 [ 1090.252402] Modules linked in: [ 1090.275476] ---[ end trace 3d9afb3f0e99a770 ]--- [ 1090.275499] RIP: 0010:netdev_run_todo+0x8ac/0xab0 [ 1090.275512] Code: 27 eb fa e8 b6 66 04 00 eb cb e8 0f 27 eb fa 48 8b 7c 24 28 e8 b5 21 fe ff e9 6f fe ff ff e8 fb 26 eb fa 0f 0b e8 f4 26 eb fa <0f> 0b e8 ed 26 eb fa 0f 0b 48 c7 c7 f4 c7 26 8b e8 4f f1 20 fb e9 [ 1090.275519] RSP: 0018:ffff88822b507d18 EFLAGS: 00010293 [ 1090.275529] RAX: ffff8880b4d1e400 RBX: ffff88800010af10 RCX: ffffffff8677500d [ 1090.275537] RDX: 0000000000000000 RSI: ffffffff867752ec RDI: 0000000000000005 [ 1090.275544] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 1090.275551] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 1090.275559] R13: ffff88800010b3c8 R14: 0000000000000002 R15: dffffc0000000000 [ 1090.275569] FS: 00000000022be400(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 1090.275577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1090.275585] CR2: 00007fa2bcdea028 CR3: 00000002219d8000 CR4: 00000000001406e0 [ 1090.275607] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1090.275615] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1090.275621] Kernel panic - not syncing: Fatal exception [ 1090.276743] Kernel Offset: disabled